20137059642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479453801}}^1$

素因数の和:479453813

約数の個数: 16

約数和(自身を含む): 46027564992

約数和(自身を除く): 25890505350

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479453801, 958907602, 1438361403, 2876722806, 3356176607, 6712353214, 10068529821, 20137059642]

約数ペア:

[(1, 20137059642), (2, 10068529821), (3, 6712353214), (6, 3356176607), (7, 2876722806), (14, 1438361403), (21, 958907602), (42, 479453801)]