39931428

素因数分解:

$2^2\times 3^1\times {\mathrm{1613}}^1\times {\mathrm{2063}}^1$

素因数の和:3683

約数の個数: 24

約数和(自身を含む): 93276288

約数和(自身を除く): 53344860

約数列:

[1, 2, 3, 4, 6, 12, 1613, 2063, 3226, 4126, 4839, 6189, 6452, 8252, 9678, 12378, 19356, 24756, 3327619, 6655238, 9982857, 13310476, 19965714, 39931428]

約数ペア:

[(1, 39931428), (2, 19965714), (3, 13310476), (4, 9982857), (6, 6655238), (12, 3327619), (1613, 24756), (2063, 19356), (3226, 12378), (4126, 9678), (4839, 8252), (6189, 6452)]