65490842

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1\times {\mathrm{907}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 99807360

約数和(自身を除く): 34316518

約数列:

[1, 2, 79, 158, 457, 907, 914, 1814, 36103, 71653, 72206, 143306, 414499, 828998, 32745421, 65490842]

約数ペア:

[(1, 65490842), (2, 32745421), (79, 828998), (158, 414499), (457, 143306), (907, 72206), (914, 71653), (1814, 36103)]