1555142014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{4157}}^1\times {\mathrm{11003}}^1$

素因数の和:15179

約数の個数: 16

約数和(自身を含む): 2470750128

約数和(自身を除く): 915608114

約数列:

[1, 2, 17, 34, 4157, 8314, 11003, 22006, 70669, 141338, 187051, 374102, 45739471, 91478942, 777571007, 1555142014]

約数ペア:

[(1, 1555142014), (2, 777571007), (17, 91478942), (34, 45739471), (4157, 374102), (8314, 187051), (11003, 141338), (22006, 70669)]