8162018

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:553

約数の個数: 16

約数和(自身を含む): 12519360

約数和(自身を除く): 4357342

約数列:

[1, 2, 71, 142, 229, 251, 458, 502, 16259, 17821, 32518, 35642, 57479, 114958, 4081009, 8162018]

約数ペア:

[(1, 8162018), (2, 4081009), (71, 114958), (142, 57479), (229, 35642), (251, 32518), (458, 17821), (502, 16259)]