12531764

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6131}}^1$

素因数の和:6215

約数の個数: 24

約数和(自身を含む): 25411008

約数和(自身を除く): 12879244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 6131, 12262, 24524, 42917, 85834, 171668, 447563, 895126, 1790252, 3132941, 6265882, 12531764]

約数ペア:

[(1, 12531764), (2, 6265882), (4, 3132941), (7, 1790252), (14, 895126), (28, 447563), (73, 171668), (146, 85834), (292, 42917), (511, 24524), (1022, 12262), (2044, 6131)]