472238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{443}}^1$

素因数の和:499

約数の個数: 16

約数和(自身を含む): 783216

約数和(自身を除く): 310978

約数列:

[1, 2, 13, 26, 41, 82, 443, 533, 886, 1066, 5759, 11518, 18163, 36326, 236119, 472238]

約数ペア:

[(1, 472238), (2, 236119), (13, 36326), (26, 18163), (41, 11518), (82, 5759), (443, 1066), (533, 886)]