13960168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{311}}^1$

素因数の和:529

約数の個数: 32

約数和(自身を含む): 27256320

約数和(自身を除く): 13296152

約数列:

[1, 2, 4, 8, 31, 62, 124, 181, 248, 311, 362, 622, 724, 1244, 1448, 2488, 5611, 9641, 11222, 19282, 22444, 38564, 44888, 56291, 77128, 112582, 225164, 450328, 1745021, 3490042, 6980084, 13960168]

約数ペア:

[(1, 13960168), (2, 6980084), (4, 3490042), (8, 1745021), (31, 450328), (62, 225164), (124, 112582), (181, 77128), (248, 56291), (311, 44888), (362, 38564), (622, 22444), (724, 19282), (1244, 11222), (1448, 9641), (2488, 5611)]