20062465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1013}}^1$

素因数の和:1268

約数の個数: 16

約数和(自身を含む): 25625808

約数和(自身を除く): 5563343

約数列:

[1, 5, 17, 85, 233, 1013, 1165, 3961, 5065, 17221, 19805, 86105, 236029, 1180145, 4012493, 20062465]

約数ペア:

[(1, 20062465), (5, 4012493), (17, 1180145), (85, 236029), (233, 86105), (1013, 19805), (1165, 17221), (3961, 5065)]