56866918

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{6733}}^1$

素因数の和:6879

約数の個数: 16

約数和(自身を含む): 88242336

約数和(自身を除く): 31375418

約数列:

[1, 2, 41, 82, 103, 206, 4223, 6733, 8446, 13466, 276053, 552106, 693499, 1386998, 28433459, 56866918]

約数ペア:

[(1, 56866918), (2, 28433459), (41, 1386998), (82, 693499), (103, 552106), (206, 276053), (4223, 13466), (6733, 8446)]