18498052

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{757}}^1$

素因数の和:951

約数の個数: 24

約数和(自身を含む): 33427800

約数和(自身を除く): 14929748

約数列:

[1, 2, 4, 41, 82, 149, 164, 298, 596, 757, 1514, 3028, 6109, 12218, 24436, 31037, 62074, 112793, 124148, 225586, 451172, 4624513, 9249026, 18498052]

約数ペア:

[(1, 18498052), (2, 9249026), (4, 4624513), (41, 451172), (82, 225586), (149, 124148), (164, 112793), (298, 62074), (596, 31037), (757, 24436), (1514, 12218), (3028, 6109)]