20163562153

素因数分解:

$7^1\times {\mathrm{241}}^1\times {\mathrm{1879}}^1\times {\mathrm{6361}}^1$

素因数の和:8488

約数の個数: 16

約数和(自身を含む): 23155644160

約数和(自身を除く): 2992082007

約数列:

[1, 7, 241, 1687, 1879, 6361, 13153, 44527, 452839, 1533001, 3169873, 10731007, 11952319, 83666233, 2880508879, 20163562153]

約数ペア:

[(1, 20163562153), (7, 2880508879), (241, 83666233), (1687, 11952319), (1879, 10731007), (6361, 3169873), (13153, 1533001), (44527, 452839)]