23402804

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:775

約数の個数: 24

約数和(自身を含む): 42069888

約数和(自身を除く): 18667084

約数列:

[1, 2, 4, 47, 94, 188, 281, 443, 562, 886, 1124, 1772, 13207, 20821, 26414, 41642, 52828, 83284, 124483, 248966, 497932, 5850701, 11701402, 23402804]

約数ペア:

[(1, 23402804), (2, 11701402), (4, 5850701), (47, 497932), (94, 248966), (188, 124483), (281, 83284), (443, 52828), (562, 41642), (886, 26414), (1124, 20821), (1772, 13207)]