5128864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{12329}}^1$

素因数の和:12352

約数の個数: 24

約数和(自身を含む): 10875060

約数和(自身を除く): 5746196

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 12329, 24658, 49316, 98632, 160277, 197264, 320554, 394528, 641108, 1282216, 2564432, 5128864]

約数ペア:

[(1, 5128864), (2, 2564432), (4, 1282216), (8, 641108), (13, 394528), (16, 320554), (26, 197264), (32, 160277), (52, 98632), (104, 49316), (208, 24658), (416, 12329)]