284090818

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{2957}}^1$

素因数の和:3378

約数の個数: 24

約数和(自身を含む): 469736316

約数和(自身を除く): 185645498

約数列:

[1, 2, 11, 22, 121, 242, 397, 794, 2957, 4367, 5914, 8734, 32527, 48037, 65054, 96074, 357797, 715594, 1173929, 2347858, 12913219, 25826438, 142045409, 284090818]

約数ペア:

[(1, 284090818), (2, 142045409), (11, 25826438), (22, 12913219), (121, 2347858), (242, 1173929), (397, 715594), (794, 357797), (2957, 96074), (4367, 65054), (5914, 48037), (8734, 32527)]