22661615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:826

約数の個数: 16

約数和(自身を含む): 28274400

約数和(自身を除く): 5612785

約数列:

[1, 5, 29, 145, 373, 419, 1865, 2095, 10817, 12151, 54085, 60755, 156287, 781435, 4532323, 22661615]

約数ペア:

[(1, 22661615), (5, 4532323), (29, 781435), (145, 156287), (373, 60755), (419, 54085), (1865, 12151), (2095, 10817)]