80310142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{214733}}^1$

素因数の和:214763

約数の個数: 16

約数和(自身を含む): 139147632

約数和(自身を除く): 58837490

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 214733, 429466, 2362063, 3650461, 4724126, 7300922, 40155071, 80310142]

約数ペア:

[(1, 80310142), (2, 40155071), (11, 7300922), (17, 4724126), (22, 3650461), (34, 2362063), (187, 429466), (374, 214733)]