6636742

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20611}}^1$

素因数の和:20643

約数の個数: 16

約数和(自身を含む): 11872512

約数和(自身を除く): 5235770

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 20611, 41222, 144277, 288554, 474053, 948106, 3318371, 6636742]

約数ペア:

[(1, 6636742), (2, 3318371), (7, 948106), (14, 474053), (23, 288554), (46, 144277), (161, 41222), (322, 20611)]