3112312

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:535

約数の個数: 32

約数和(自身を含む): 6732000

約数和(自身を除く): 3619688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 373, 596, 746, 1043, 1192, 1492, 2086, 2611, 2984, 4172, 5222, 8344, 10444, 20888, 55577, 111154, 222308, 389039, 444616, 778078, 1556156, 3112312]

約数ペア:

[(1, 3112312), (2, 1556156), (4, 778078), (7, 444616), (8, 389039), (14, 222308), (28, 111154), (56, 55577), (149, 20888), (298, 10444), (373, 8344), (596, 5222), (746, 4172), (1043, 2984), (1192, 2611), (1492, 2086)]