12400376

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:359

約数の個数: 32

約数和(自身を含む): 23868000

約数和(自身を除く): 11467624

約数列:

[1, 2, 4, 8, 101, 103, 149, 202, 206, 298, 404, 412, 596, 808, 824, 1192, 10403, 15049, 15347, 20806, 30098, 30694, 41612, 60196, 61388, 83224, 120392, 122776, 1550047, 3100094, 6200188, 12400376]

約数ペア:

[(1, 12400376), (2, 6200188), (4, 3100094), (8, 1550047), (101, 122776), (103, 120392), (149, 83224), (202, 61388), (206, 60196), (298, 41612), (404, 30694), (412, 30098), (596, 20806), (808, 15347), (824, 15049), (1192, 10403)]