8164642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{5807}}^1$

素因数の和:5865

約数の個数: 16

約数和(自身を含む): 13242240

約数和(自身を除く): 5077598

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 5807, 11614, 110333, 214859, 220666, 429718, 4082321, 8164642]

約数ペア:

[(1, 8164642), (2, 4082321), (19, 429718), (37, 220666), (38, 214859), (74, 110333), (703, 11614), (1406, 5807)]