171088126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{30983}}^1$

素因数の和:31247

約数の個数: 16

約数和(自身を含む): 281086848

約数和(自身を除く): 109998722

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 30983, 61966, 340813, 681626, 7776733, 15553466, 85544063, 171088126]

約数ペア:

[(1, 171088126), (2, 85544063), (11, 15553466), (22, 7776733), (251, 681626), (502, 340813), (2761, 61966), (5522, 30983)]