3149276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 24

約数和(自身を含む): 6025824

約数和(自身を除く): 2876548

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 853, 923, 1706, 1846, 3412, 3692, 11089, 22178, 44356, 60563, 121126, 242252, 787319, 1574638, 3149276]

約数ペア:

[(1, 3149276), (2, 1574638), (4, 787319), (13, 242252), (26, 121126), (52, 60563), (71, 44356), (142, 22178), (284, 11089), (853, 3692), (923, 3412), (1706, 1846)]