20252533

素因数分解:

$7^2\times {\mathrm{97}}^1\times {\mathrm{4261}}^1$

素因数の和:4372

約数の個数: 12

約数和(自身を含む): 23807532

約数和(自身を除く): 3554999

約数列:

[1, 7, 49, 97, 679, 4261, 4753, 29827, 208789, 413317, 2893219, 20252533]

約数ペア:

[(1, 20252533), (7, 2893219), (49, 413317), (97, 208789), (679, 29827), (4261, 4753)]