1138984924

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{60623}}^1$

素因数の和:60706

約数の個数: 48

約数和(自身を含む): 2525838336

約数和(自身を除く): 1386853412

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1708, 2684, 4697, 9394, 18788, 60623, 121246, 242492, 424361, 666853, 848722, 1333706, 1697444, 2667412, 3698003, 4667971, 7396006, 9335942, 14792012, 18671884, 25886021, 40678033, 51772042, 81356066, 103544084, 162712132, 284746231, 569492462, 1138984924]

約数ペア:

[(1, 1138984924), (2, 569492462), (4, 284746231), (7, 162712132), (11, 103544084), (14, 81356066), (22, 51772042), (28, 40678033), (44, 25886021), (61, 18671884), (77, 14792012), (122, 9335942), (154, 7396006), (244, 4667971), (308, 3698003), (427, 2667412), (671, 1697444), (854, 1333706), (1342, 848722), (1708, 666853), (2684, 424361), (4697, 242492), (9394, 121246), (18788, 60623)]