20039895929

素因数分解:

${\mathrm{23}}^2\times {\mathrm{107}}^1\times {\mathrm{354043}}^1$

素因数の和:354196

約数の個数: 12

約数和(自身を含む): 21144923856

約数和(自身を除く): 1105027927

約数列:

[1, 23, 107, 529, 2461, 56603, 354043, 8142989, 37882601, 187288747, 871299823, 20039895929]

約数ペア:

[(1, 20039895929), (23, 871299823), (107, 187288747), (529, 37882601), (2461, 8142989), (56603, 354043)]