17387796838

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{10369}}^1\times {\mathrm{44129}}^1$

素因数の和:54519

約数の個数: 16

約数和(自身を含む): 27457686000

約数和(自身を除く): 10069889162

約数列:

[1, 2, 19, 38, 10369, 20738, 44129, 88258, 197011, 394022, 838451, 1676902, 457573601, 915147202, 8693898419, 17387796838]

約数ペア:

[(1, 17387796838), (2, 8693898419), (19, 915147202), (38, 457573601), (10369, 1676902), (20738, 838451), (44129, 394022), (88258, 197011)]