31973612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{4877}}^1$

素因数の和:5041

約数の個数: 24

約数和(自身を含む): 61462800

約数和(自身を除く): 29489188

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 4877, 6556, 9754, 19508, 53647, 107294, 214588, 726673, 1453346, 2906692, 7993403, 15986806, 31973612]

約数ペア:

[(1, 31973612), (2, 15986806), (4, 7993403), (11, 2906692), (22, 1453346), (44, 726673), (149, 214588), (298, 107294), (596, 53647), (1639, 19508), (3278, 9754), (4877, 6556)]