12618272

素因数分解:

$2^5\times {\mathrm{251}}^1\times {\mathrm{1571}}^1$

素因数の和:1832

約数の個数: 24

約数和(自身を含む): 24957072

約数和(自身を除く): 12338800

約数列:

[1, 2, 4, 8, 16, 32, 251, 502, 1004, 1571, 2008, 3142, 4016, 6284, 8032, 12568, 25136, 50272, 394321, 788642, 1577284, 3154568, 6309136, 12618272]

約数ペア:

[(1, 12618272), (2, 6309136), (4, 3154568), (8, 1577284), (16, 788642), (32, 394321), (251, 50272), (502, 25136), (1004, 12568), (1571, 8032), (2008, 6284), (3142, 4016)]