3784592672

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{889237}}^1$

素因数の和:889273

約数の個数: 48

約数和(自身を含む): 8963519040

約数和(自身を除く): 5178926368

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 889237, 1778474, 3556948, 6224659, 7113896, 12449318, 14227792, 16895503, 24898636, 28455584, 33791006, 49797272, 67582012, 99594544, 118268521, 135164024, 199189088, 236537042, 270328048, 473074084, 540656096, 946148168, 1892296336, 3784592672]

約数ペア:

[(1, 3784592672), (2, 1892296336), (4, 946148168), (7, 540656096), (8, 473074084), (14, 270328048), (16, 236537042), (19, 199189088), (28, 135164024), (32, 118268521), (38, 99594544), (56, 67582012), (76, 49797272), (112, 33791006), (133, 28455584), (152, 24898636), (224, 16895503), (266, 14227792), (304, 12449318), (532, 7113896), (608, 6224659), (1064, 3556948), (2128, 1778474), (4256, 889237)]