28501932

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{18131}}^1$

素因数の和:18269

約数の個数: 24

約数和(自身を含む): 67015872

約数和(自身を除く): 38513940

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 18131, 36262, 54393, 72524, 108786, 217572, 2375161, 4750322, 7125483, 9500644, 14250966, 28501932]

約数ペア:

[(1, 28501932), (2, 14250966), (3, 9500644), (4, 7125483), (6, 4750322), (12, 2375161), (131, 217572), (262, 108786), (393, 72524), (524, 54393), (786, 36262), (1572, 18131)]