284668714

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{991}}^1\times {\mathrm{1187}}^1$

素因数の和:2202

約数の個数: 24

約数和(自身を含む): 470219904

約数和(自身を除く): 185551190

約数列:

[1, 2, 11, 22, 121, 242, 991, 1187, 1982, 2374, 10901, 13057, 21802, 26114, 119911, 143627, 239822, 287254, 1176317, 2352634, 12939487, 25878974, 142334357, 284668714]

約数ペア:

[(1, 284668714), (2, 142334357), (11, 25878974), (22, 12939487), (121, 2352634), (242, 1176317), (991, 287254), (1187, 239822), (1982, 143627), (2374, 119911), (10901, 26114), (13057, 21802)]