31426324

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{12451}}^1$

素因数の和:13086

約数の個数: 12

約数和(自身を含む): 55087648

約数和(自身を除く): 23661324

約数列:

[1, 2, 4, 631, 1262, 2524, 12451, 24902, 49804, 7856581, 15713162, 31426324]

約数ペア:

[(1, 31426324), (2, 15713162), (4, 7856581), (631, 49804), (1262, 24902), (2524, 12451)]