12796208

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{4789}}^1$

素因数の和:4964

約数の個数: 20

約数和(自身を含む): 24946320

約数和(自身を除く): 12150112

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 4789, 9578, 19156, 38312, 76624, 799763, 1599526, 3199052, 6398104, 12796208]

約数ペア:

[(1, 12796208), (2, 6398104), (4, 3199052), (8, 1599526), (16, 799763), (167, 76624), (334, 38312), (668, 19156), (1336, 9578), (2672, 4789)]