12203216

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5051}}^1$

素因数の和:5210

約数の個数: 20

約数和(自身を含む): 23805024

約数和(自身を除く): 11601808

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5051, 10102, 20204, 40408, 80816, 762701, 1525402, 3050804, 6101608, 12203216]

約数ペア:

[(1, 12203216), (2, 6101608), (4, 3050804), (8, 1525402), (16, 762701), (151, 80816), (302, 40408), (604, 20204), (1208, 10102), (2416, 5051)]