39569236

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{23167}}^1$

素因数の和:23239

約数の個数: 24

約数和(自身を含む): 80439296

約数和(自身を除く): 40870060

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 23167, 46334, 92668, 162169, 324338, 648676, 1413187, 2826374, 5652748, 9892309, 19784618, 39569236]

約数ペア:

[(1, 39569236), (2, 19784618), (4, 9892309), (7, 5652748), (14, 2826374), (28, 1413187), (61, 648676), (122, 324338), (244, 162169), (427, 92668), (854, 46334), (1708, 23167)]