121171216

素因数分解:

$2^4\times {\mathrm{601}}^1\times {\mathrm{12601}}^1$

素因数の和:13210

約数の個数: 20

約数和(自身を含む): 235178524

約数和(自身を除く): 114007308

約数列:

[1, 2, 4, 8, 16, 601, 1202, 2404, 4808, 9616, 12601, 25202, 50404, 100808, 201616, 7573201, 15146402, 30292804, 60585608, 121171216]

約数ペア:

[(1, 121171216), (2, 60585608), (4, 30292804), (8, 15146402), (16, 7573201), (601, 201616), (1202, 100808), (2404, 50404), (4808, 25202), (9616, 12601)]