1311121022

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2153}}^1\times {\mathrm{17911}}^1$

素因数の和:20083

約数の個数: 16

約数和(自身を含む): 2083452192

約数和(自身を除く): 772331170

約数列:

[1, 2, 17, 34, 2153, 4306, 17911, 35822, 36601, 73202, 304487, 608974, 38562383, 77124766, 655560511, 1311121022]

約数ペア:

[(1, 1311121022), (2, 655560511), (17, 77124766), (34, 38562383), (2153, 608974), (4306, 304487), (17911, 73202), (35822, 36601)]