1393294

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4327}}^1$

素因数の和:4359

約数の個数: 16

約数和(自身を含む): 2492928

約数和(自身を除く): 1099634

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 4327, 8654, 30289, 60578, 99521, 199042, 696647, 1393294]

約数ペア:

[(1, 1393294), (2, 696647), (7, 199042), (14, 99521), (23, 60578), (46, 30289), (161, 8654), (322, 4327)]