1400406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{33343}}^1$

素因数の和:33355

約数の個数: 16

約数和(自身を含む): 3201024

約数和(自身を除く): 1800618

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 33343, 66686, 100029, 200058, 233401, 466802, 700203, 1400406]

約数ペア:

[(1, 1400406), (2, 700203), (3, 466802), (6, 233401), (7, 200058), (14, 100029), (21, 66686), (42, 33343)]