21558588

素因数分解:

$2^2\times 3^1\times {\mathrm{467}}^1\times {\mathrm{3847}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 50424192

約数和(自身を除く): 28865604

約数列:

[1, 2, 3, 4, 6, 12, 467, 934, 1401, 1868, 2802, 3847, 5604, 7694, 11541, 15388, 23082, 46164, 1796549, 3593098, 5389647, 7186196, 10779294, 21558588]

約数ペア:

[(1, 21558588), (2, 10779294), (3, 7186196), (4, 5389647), (6, 3593098), (12, 1796549), (467, 46164), (934, 23082), (1401, 15388), (1868, 11541), (2802, 7694), (3847, 5604)]