23274728

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:497

約数の個数: 32

約数和(自身を含む): 44724960

約数和(自身を除く): 21450232

約数列:

[1, 2, 4, 8, 67, 134, 173, 251, 268, 346, 502, 536, 692, 1004, 1384, 2008, 11591, 16817, 23182, 33634, 43423, 46364, 67268, 86846, 92728, 134536, 173692, 347384, 2909341, 5818682, 11637364, 23274728]

約数ペア:

[(1, 23274728), (2, 11637364), (4, 5818682), (8, 2909341), (67, 347384), (134, 173692), (173, 134536), (251, 92728), (268, 86846), (346, 67268), (502, 46364), (536, 43423), (692, 33634), (1004, 23182), (1384, 16817), (2008, 11591)]