91638898

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{9349}}^1$

素因数の和:9406

約数の個数: 24

約数和(自身を含む): 153994500

約数和(自身を除く): 62355602

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4901, 9349, 9802, 18698, 121537, 243074, 271121, 542242, 1579981, 3159962, 3524573, 7049146, 45819449, 91638898]

約数ペア:

[(1, 91638898), (2, 45819449), (13, 7049146), (26, 3524573), (29, 3159962), (58, 1579981), (169, 542242), (338, 271121), (377, 243074), (754, 121537), (4901, 18698), (9349, 9802)]