943431938

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1\times {\mathrm{2221}}^1$

素因数の和:3689

約数の個数: 16

約数和(自身を含む): 1425564096

約数和(自身を除く): 482132158

約数列:

[1, 2, 163, 326, 1303, 2221, 2606, 4442, 212389, 362023, 424778, 724046, 2893963, 5787926, 471715969, 943431938]

約数ペア:

[(1, 943431938), (2, 471715969), (163, 5787926), (326, 2893963), (1303, 724046), (2221, 424778), (2606, 362023), (4442, 212389)]