171921002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2741}}^1\times {\mathrm{2851}}^1$

素因数の和:5605

約数の個数: 16

約数和(自身を含む): 281526624

約数和(自身を除く): 109605622

約数列:

[1, 2, 11, 22, 2741, 2851, 5482, 5702, 30151, 31361, 60302, 62722, 7814591, 15629182, 85960501, 171921002]

約数ペア:

[(1, 171921002), (2, 85960501), (11, 15629182), (22, 7814591), (2741, 62722), (2851, 60302), (5482, 31361), (5702, 30151)]