89832428

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{14387}}^1$

素因数の和:14621

約数の個数: 24

約数和(自身を含む): 180483072

約数和(自身を除く): 90650644

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 14387, 28774, 57548, 100709, 201418, 402836, 3208301, 6416602, 12833204, 22458107, 44916214, 89832428]

約数ペア:

[(1, 89832428), (2, 44916214), (4, 22458107), (7, 12833204), (14, 6416602), (28, 3208301), (223, 402836), (446, 201418), (892, 100709), (1561, 57548), (3122, 28774), (6244, 14387)]