274324390

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{33091}}^1$

素因数の和:33927

約数の個数: 16

約数和(自身を含む): 494394480

約数和(自身を除く): 220070090

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 33091, 66182, 165455, 330910, 27432439, 54864878, 137162195, 274324390]

約数ペア:

[(1, 274324390), (2, 137162195), (5, 54864878), (10, 27432439), (829, 330910), (1658, 165455), (4145, 66182), (8290, 33091)]