285675348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3400897}}^1$

素因数の和:3400911

約数の個数: 24

約数和(自身を含む): 761801152

約数和(自身を除く): 476125804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3400897, 6801794, 10202691, 13603588, 20405382, 23806279, 40810764, 47612558, 71418837, 95225116, 142837674, 285675348]

約数ペア:

[(1, 285675348), (2, 142837674), (3, 95225116), (4, 71418837), (6, 47612558), (7, 40810764), (12, 23806279), (14, 20405382), (21, 13603588), (28, 10202691), (42, 6801794), (84, 3400897)]