39338012

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12433}}^1$

素因数の和:12557

約数の個数: 24

約数和(自身を含む): 79378656

約数和(自身を除く): 40040644

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 12433, 24866, 49732, 87031, 174062, 348124, 1404929, 2809858, 5619716, 9834503, 19669006, 39338012]

約数ペア:

[(1, 39338012), (2, 19669006), (4, 9834503), (7, 5619716), (14, 2809858), (28, 1404929), (113, 348124), (226, 174062), (452, 87031), (791, 49732), (1582, 24866), (3164, 12433)]