31393356

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{153889}}^1$

素因数の和:153913

約数の個数: 24

約数和(自身を含む): 77560560

約数和(自身を除く): 46167204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 153889, 307778, 461667, 615556, 923334, 1846668, 2616113, 5232226, 7848339, 10464452, 15696678, 31393356]

約数ペア:

[(1, 31393356), (2, 15696678), (3, 10464452), (4, 7848339), (6, 5232226), (12, 2616113), (17, 1846668), (34, 923334), (51, 615556), (68, 461667), (102, 307778), (204, 153889)]