12889096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 26568000

約数和(自身を除く): 13678904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 149, 298, 596, 983, 1192, 1639, 1966, 3278, 3932, 6556, 7864, 10813, 13112, 21626, 43252, 86504, 146467, 292934, 585868, 1171736, 1611137, 3222274, 6444548, 12889096]

約数ペア:

[(1, 12889096), (2, 6444548), (4, 3222274), (8, 1611137), (11, 1171736), (22, 585868), (44, 292934), (88, 146467), (149, 86504), (298, 43252), (596, 21626), (983, 13112), (1192, 10813), (1639, 7864), (1966, 6556), (3278, 3932)]