3926216

素因数分解:

$2^3\times 7^1\times {\mathrm{70111}}^1$

素因数の和:70124

約数の個数: 16

約数和(自身を含む): 8413440

約数和(自身を除く): 4487224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 70111, 140222, 280444, 490777, 560888, 981554, 1963108, 3926216]

約数ペア:

[(1, 3926216), (2, 1963108), (4, 981554), (7, 560888), (8, 490777), (14, 280444), (28, 140222), (56, 70111)]