31511316

素因数分解:

$2^2\times 3^1\times {\mathrm{229}}^1\times {\mathrm{11467}}^1$

素因数の和:11703

約数の個数: 24

約数和(自身を含む): 73853920

約数和(自身を除く): 42342604

約数列:

[1, 2, 3, 4, 6, 12, 229, 458, 687, 916, 1374, 2748, 11467, 22934, 34401, 45868, 68802, 137604, 2625943, 5251886, 7877829, 10503772, 15755658, 31511316]

約数ペア:

[(1, 31511316), (2, 15755658), (3, 10503772), (4, 7877829), (6, 5251886), (12, 2625943), (229, 137604), (458, 68802), (687, 45868), (916, 34401), (1374, 22934), (2748, 11467)]