16327048

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 31570560

約数和(自身を除く): 15243512

約数列:

[1, 2, 4, 8, 47, 94, 173, 188, 251, 346, 376, 502, 692, 1004, 1384, 2008, 8131, 11797, 16262, 23594, 32524, 43423, 47188, 65048, 86846, 94376, 173692, 347384, 2040881, 4081762, 8163524, 16327048]

約数ペア:

[(1, 16327048), (2, 8163524), (4, 4081762), (8, 2040881), (47, 347384), (94, 173692), (173, 94376), (188, 86846), (251, 65048), (346, 47188), (376, 43423), (502, 32524), (692, 23594), (1004, 16262), (1384, 11797), (2008, 8131)]