20349852

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45833}}^1$

素因数の和:45877

約数の個数: 24

約数和(自身を含む): 48767376

約数和(自身を除く): 28417524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45833, 91666, 137499, 183332, 274998, 549996, 1695821, 3391642, 5087463, 6783284, 10174926, 20349852]

約数ペア:

[(1, 20349852), (2, 10174926), (3, 6783284), (4, 5087463), (6, 3391642), (12, 1695821), (37, 549996), (74, 274998), (111, 183332), (148, 137499), (222, 91666), (444, 45833)]