10218556

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{643}}^1$

素因数の和:813

約数の個数: 24

約数和(自身を含む): 18663120

約数和(自身を除く): 8444564

約数列:

[1, 2, 4, 29, 58, 116, 137, 274, 548, 643, 1286, 2572, 3973, 7946, 15892, 18647, 37294, 74588, 88091, 176182, 352364, 2554639, 5109278, 10218556]

約数ペア:

[(1, 10218556), (2, 5109278), (4, 2554639), (29, 352364), (58, 176182), (116, 88091), (137, 74588), (274, 37294), (548, 18647), (643, 15892), (1286, 7946), (2572, 3973)]