38428423

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 44027136

約数和(自身を除く): 5598713

約数列:

[1, 11, 23, 193, 253, 787, 2123, 4439, 8657, 18101, 48829, 151891, 199111, 1670801, 3493493, 38428423]

約数ペア:

[(1, 38428423), (11, 3493493), (23, 1670801), (193, 199111), (253, 151891), (787, 48829), (2123, 18101), (4439, 8657)]