12266872

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 23814000

約数和(自身を除く): 11547128

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 251, 298, 328, 502, 596, 1004, 1192, 2008, 6109, 10291, 12218, 20582, 24436, 37399, 41164, 48872, 74798, 82328, 149596, 299192, 1533359, 3066718, 6133436, 12266872]

約数ペア:

[(1, 12266872), (2, 6133436), (4, 3066718), (8, 1533359), (41, 299192), (82, 149596), (149, 82328), (164, 74798), (251, 48872), (298, 41164), (328, 37399), (502, 24436), (596, 20582), (1004, 12218), (1192, 10291), (2008, 6109)]