12764234

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 22896000

約数和(自身を除く): 10131766

約数列:

[1, 2, 7, 14, 29, 58, 149, 203, 211, 298, 406, 422, 1043, 1477, 2086, 2954, 4321, 6119, 8642, 12238, 30247, 31439, 42833, 60494, 62878, 85666, 220073, 440146, 911731, 1823462, 6382117, 12764234]

約数ペア:

[(1, 12764234), (2, 6382117), (7, 1823462), (14, 911731), (29, 440146), (58, 220073), (149, 85666), (203, 62878), (211, 60494), (298, 42833), (406, 31439), (422, 30247), (1043, 12238), (1477, 8642), (2086, 6119), (2954, 4321)]