3996906

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{4243}}^1$

素因数の和:4405

約数の個数: 16

約数和(自身を含む): 8046624

約数和(自身を除く): 4049718

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 4243, 8486, 12729, 25458, 666151, 1332302, 1998453, 3996906]

約数ペア:

[(1, 3996906), (2, 1998453), (3, 1332302), (6, 666151), (157, 25458), (314, 12729), (471, 8486), (942, 4243)]