390093118

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{42337}}^1$

素因数の和:42627

約数の個数: 16

約数和(自身を含む): 621860544

約数和(自身を除く): 231767426

約数列:

[1, 2, 17, 34, 271, 542, 4607, 9214, 42337, 84674, 719729, 1439458, 11473327, 22946654, 195046559, 390093118]

約数ペア:

[(1, 390093118), (2, 195046559), (17, 22946654), (34, 11473327), (271, 1439458), (542, 719729), (4607, 84674), (9214, 42337)]