811141106

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{379}}^1$

素因数の和:698

約数の個数: 32

約数和(自身を含む): 1257301440

約数和(自身を除く): 446160334

約数列:

[1, 2, 73, 107, 137, 146, 214, 274, 379, 758, 7811, 10001, 14659, 15622, 20002, 27667, 29318, 40553, 51923, 55334, 81106, 103846, 1070107, 2140214, 2960369, 3790379, 5555761, 5920738, 7580758, 11111522, 405570553, 811141106]

約数ペア:

[(1, 811141106), (2, 405570553), (73, 11111522), (107, 7580758), (137, 5920738), (146, 5555761), (214, 3790379), (274, 2960369), (379, 2140214), (758, 1070107), (7811, 103846), (10001, 81106), (14659, 55334), (15622, 51923), (20002, 40553), (27667, 29318)]