1214787376

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{23557}}^1$

素因数の和:23869

約数の個数: 40

約数和(自身を含む): 2576491344

約数和(自身を除く): 1361703968

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 293, 586, 1172, 2344, 3223, 4688, 6446, 12892, 23557, 25784, 47114, 51568, 94228, 188456, 259127, 376912, 518254, 1036508, 2073016, 4146032, 6902201, 13804402, 27608804, 55217608, 75924211, 110435216, 151848422, 303696844, 607393688, 1214787376]

約数ペア:

[(1, 1214787376), (2, 607393688), (4, 303696844), (8, 151848422), (11, 110435216), (16, 75924211), (22, 55217608), (44, 27608804), (88, 13804402), (176, 6902201), (293, 4146032), (586, 2073016), (1172, 1036508), (2344, 518254), (3223, 376912), (4688, 259127), (6446, 188456), (12892, 94228), (23557, 51568), (25784, 47114)]