22169401

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 24076800

約数和(自身を除く): 1907399

約数列:

[1, 23, 37, 109, 239, 851, 2507, 4033, 5497, 8843, 26051, 92759, 203389, 599173, 963887, 22169401]

約数ペア:

[(1, 22169401), (23, 963887), (37, 599173), (109, 203389), (239, 92759), (851, 26051), (2507, 8843), (4033, 5497)]