38897262

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{11939}}^1$

素因数の和:12128

約数の個数: 24

約数和(自身を含む): 84750120

約数和(自身を除く): 45852858

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1629, 3258, 11939, 23878, 35817, 71634, 107451, 214902, 2160959, 4321918, 6482877, 12965754, 19448631, 38897262]

約数ペア:

[(1, 38897262), (2, 19448631), (3, 12965754), (6, 6482877), (9, 4321918), (18, 2160959), (181, 214902), (362, 107451), (543, 71634), (1086, 35817), (1629, 23878), (3258, 11939)]