10809986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 7603582

約数列:

[1, 2, 11, 22, 53, 73, 106, 127, 146, 254, 583, 803, 1166, 1397, 1606, 2794, 3869, 6731, 7738, 9271, 13462, 18542, 42559, 74041, 85118, 101981, 148082, 203962, 491363, 982726, 5404993, 10809986]

約数ペア:

[(1, 10809986), (2, 5404993), (11, 982726), (22, 491363), (53, 203962), (73, 148082), (106, 101981), (127, 85118), (146, 74041), (254, 42559), (583, 18542), (803, 13462), (1166, 9271), (1397, 7738), (1606, 6731), (2794, 3869)]