10421262

素因数分解:

$2^1\times 3^2\times {\mathrm{578959}}^1$

素因数の和:578967

約数の個数: 12

約数和(自身を含む): 22579440

約数和(自身を除く): 12158178

約数列:

[1, 2, 3, 6, 9, 18, 578959, 1157918, 1736877, 3473754, 5210631, 10421262]

約数ペア:

[(1, 10421262), (2, 5210631), (3, 3473754), (6, 1736877), (9, 1157918), (18, 578959)]