679968322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{997021}}^1$

素因数の和:997065

約数の個数: 16

約数和(自身を含む): 1148569344

約数和(自身を除く): 468601022

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 997021, 1994042, 10967231, 21934462, 30907651, 61815302, 339984161, 679968322]

約数ペア:

[(1, 679968322), (2, 339984161), (11, 61815302), (22, 30907651), (31, 21934462), (62, 10967231), (341, 1994042), (682, 997021)]