23074960

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1367}}^1$

素因数の和:1591

約数の個数: 40

約数和(自身を含む): 53942976

約数和(自身を除く): 30868016

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 1055, 1367, 1688, 2110, 2734, 3376, 4220, 5468, 6835, 8440, 10936, 13670, 16880, 21872, 27340, 54680, 109360, 288437, 576874, 1153748, 1442185, 2307496, 2884370, 4614992, 5768740, 11537480, 23074960]

約数ペア:

[(1, 23074960), (2, 11537480), (4, 5768740), (5, 4614992), (8, 2884370), (10, 2307496), (16, 1442185), (20, 1153748), (40, 576874), (80, 288437), (211, 109360), (422, 54680), (844, 27340), (1055, 21872), (1367, 16880), (1688, 13670), (2110, 10936), (2734, 8440), (3376, 6835), (4220, 5468)]