39393896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6163}}^1$

素因数の和:6233

約数の個数: 32

約数和(自身を含む): 79885440

約数和(自身を除く): 40491544

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1598, 3196, 6163, 6392, 12326, 24652, 49304, 104771, 209542, 289661, 419084, 579322, 838168, 1158644, 2317288, 4924237, 9848474, 19696948, 39393896]

約数ペア:

[(1, 39393896), (2, 19696948), (4, 9848474), (8, 4924237), (17, 2317288), (34, 1158644), (47, 838168), (68, 579322), (94, 419084), (136, 289661), (188, 209542), (376, 104771), (799, 49304), (1598, 24652), (3196, 12326), (6163, 6392)]