22053757

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1$

素因数の和:1524

約数の個数: 16

約数和(自身を含む): 25534080

約数和(自身を除く): 3480323

約数列:

[1, 11, 23, 61, 253, 671, 1403, 1429, 15433, 15719, 32867, 87169, 361537, 958859, 2004887, 22053757]

約数ペア:

[(1, 22053757), (11, 2004887), (23, 958859), (61, 361537), (253, 87169), (671, 32867), (1403, 15719), (1429, 15433)]