838486598404

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8026253}}^1$

素因数の和:8026325

約数の個数: 72

約数和(自身を含む): 1883055503448

約数和(自身を除く): 1044568905044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 49, 52, 82, 91, 98, 164, 182, 196, 287, 364, 533, 574, 637, 1066, 1148, 1274, 2009, 2132, 2548, 3731, 4018, 7462, 8036, 14924, 26117, 52234, 104468, 8026253, 16052506, 32105012, 56183771, 104341289, 112367542, 208682578, 224735084, 329076373, 393286397, 417365156, 658152746, 730389023, 786572794, 1316305492, 1460778046, 1573145588, 2303534611, 2921556092, 4277992849, 4607069222, 5112723161, 8555985698, 9214138444, 10225446322, 16124742277, 17111971396, 20450892644, 29945949943, 32249484554, 59891899886, 64498969108, 119783799772, 209621649601, 419243299202, 838486598404]

約数ペア:

[(1, 838486598404), (2, 419243299202), (4, 209621649601), (7, 119783799772), (13, 64498969108), (14, 59891899886), (26, 32249484554), (28, 29945949943), (41, 20450892644), (49, 17111971396), (52, 16124742277), (82, 10225446322), (91, 9214138444), (98, 8555985698), (164, 5112723161), (182, 4607069222), (196, 4277992849), (287, 2921556092), (364, 2303534611), (533, 1573145588), (574, 1460778046), (637, 1316305492), (1066, 786572794), (1148, 730389023), (1274, 658152746), (2009, 417365156), (2132, 393286397), (2548, 329076373), (3731, 224735084), (4018, 208682578), (7462, 112367542), (8036, 104341289), (14924, 56183771), (26117, 32105012), (52234, 16052506), (104468, 8026253)]