7398872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71143}}^1$

素因数の和:71162

約数の個数: 16

約数和(自身を含む): 14940240

約数和(自身を除く): 7541368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 71143, 142286, 284572, 569144, 924859, 1849718, 3699436, 7398872]

約数ペア:

[(1, 7398872), (2, 3699436), (4, 1849718), (8, 924859), (13, 569144), (26, 284572), (52, 142286), (104, 71143)]