39882704

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{2971}}^1$

素因数の和:3818

約数の個数: 20

約数和(自身を含む): 77390880

約数和(自身を除く): 37508176

約数列:

[1, 2, 4, 8, 16, 839, 1678, 2971, 3356, 5942, 6712, 11884, 13424, 23768, 47536, 2492669, 4985338, 9970676, 19941352, 39882704]

約数ペア:

[(1, 39882704), (2, 19941352), (4, 9970676), (8, 4985338), (16, 2492669), (839, 47536), (1678, 23768), (2971, 13424), (3356, 11884), (5942, 6712)]