25140002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2087}}^1$

素因数の和:2425

約数の個数: 16

約数和(自身を含む): 39839040

約数和(自身を除く): 14699038

約数列:

[1, 2, 19, 38, 317, 634, 2087, 4174, 6023, 12046, 39653, 79306, 661579, 1323158, 12570001, 25140002]

約数ペア:

[(1, 25140002), (2, 12570001), (19, 1323158), (38, 661579), (317, 79306), (634, 39653), (2087, 12046), (4174, 6023)]