98169478

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{405659}}^1$

素因数の和:405683

約数の個数: 12

約数和(自身を含む): 161858340

約数和(自身を除く): 63688862

約数列:

[1, 2, 11, 22, 121, 242, 405659, 811318, 4462249, 8924498, 49084739, 98169478]

約数ペア:

[(1, 98169478), (2, 49084739), (11, 8924498), (22, 4462249), (121, 811318), (242, 405659)]