1400294

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3449}}^1$

素因数の和:3487

約数の個数: 16

約数和(自身を含む): 2484000

約数和(自身を除く): 1083706

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 3449, 6898, 24143, 48286, 100021, 200042, 700147, 1400294]

約数ペア:

[(1, 1400294), (2, 700147), (7, 200042), (14, 100021), (29, 48286), (58, 24143), (203, 6898), (406, 3449)]