31130804

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{1607}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 56730240

約数和(自身を除く): 25599436

約数列:

[1, 2, 4, 29, 58, 116, 167, 334, 668, 1607, 3214, 4843, 6428, 9686, 19372, 46603, 93206, 186412, 268369, 536738, 1073476, 7782701, 15565402, 31130804]

約数ペア:

[(1, 31130804), (2, 15565402), (4, 7782701), (29, 1073476), (58, 536738), (116, 268369), (167, 186412), (334, 93206), (668, 46603), (1607, 19372), (3214, 9686), (4843, 6428)]