70007406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1666843}}^1$

素因数の和:1666855

約数の個数: 16

約数和(自身を含む): 160017024

約数和(自身を除く): 90009618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1666843, 3333686, 5000529, 10001058, 11667901, 23335802, 35003703, 70007406]

約数ペア:

[(1, 70007406), (2, 35003703), (3, 23335802), (6, 11667901), (7, 10001058), (14, 5000529), (21, 3333686), (42, 1666843)]