39347812

素因数分解:

$2^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{8123}}^1$

素因数の和:8307

約数の個数: 24

約数和(自身を含む): 79160256

約数和(自身を除く): 39812444

約数列:

[1, 2, 4, 7, 14, 28, 173, 346, 692, 1211, 2422, 4844, 8123, 16246, 32492, 56861, 113722, 227444, 1405279, 2810558, 5621116, 9836953, 19673906, 39347812]

約数ペア:

[(1, 39347812), (2, 19673906), (4, 9836953), (7, 5621116), (14, 2810558), (28, 1405279), (173, 227444), (346, 113722), (692, 56861), (1211, 32492), (2422, 16246), (4844, 8123)]