8994530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{337}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 17302896

約数和(自身を除く): 8308366

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 337, 674, 785, 1570, 1685, 2669, 3370, 5338, 5729, 11458, 13345, 26690, 28645, 52909, 57290, 105818, 264545, 529090, 899453, 1798906, 4497265, 8994530]

約数ペア:

[(1, 8994530), (2, 4497265), (5, 1798906), (10, 899453), (17, 529090), (34, 264545), (85, 105818), (157, 57290), (170, 52909), (314, 28645), (337, 26690), (674, 13345), (785, 11458), (1570, 5729), (1685, 5338), (2669, 3370)]