11811124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 24385536

約数和(自身を除く): 12574412

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 431, 442, 527, 806, 862, 884, 1054, 1612, 1724, 2108, 5603, 6851, 7327, 11206, 13361, 13702, 14654, 22412, 26722, 27404, 29308, 53444, 95251, 173693, 190502, 227137, 347386, 381004, 454274, 694772, 908548, 2952781, 5905562, 11811124]

約数ペア:

[(1, 11811124), (2, 5905562), (4, 2952781), (13, 908548), (17, 694772), (26, 454274), (31, 381004), (34, 347386), (52, 227137), (62, 190502), (68, 173693), (124, 95251), (221, 53444), (403, 29308), (431, 27404), (442, 26722), (527, 22412), (806, 14654), (862, 13702), (884, 13361), (1054, 11206), (1612, 7327), (1724, 6851), (2108, 5603)]