79737998

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{389}}^1\times {\mathrm{907}}^1$

素因数の和:1411

約数の個数: 16

約数和(自身を含む): 121109040

約数和(自身を除く): 41371042

約数列:

[1, 2, 113, 226, 389, 778, 907, 1814, 43957, 87914, 102491, 204982, 352823, 705646, 39868999, 79737998]

約数ペア:

[(1, 79737998), (2, 39868999), (113, 705646), (226, 352823), (389, 204982), (778, 102491), (907, 87914), (1814, 43957)]