20125066744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{58503101}}^1$

素因数の和:58503150

約数の個数: 16

約数和(自身を含む): 38612047320

約数和(自身を除く): 18486980576

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 58503101, 117006202, 234012404, 468024808, 2515633343, 5031266686, 10062533372, 20125066744]

約数ペア:

[(1, 20125066744), (2, 10062533372), (4, 5031266686), (8, 2515633343), (43, 468024808), (86, 234012404), (172, 117006202), (344, 58503101)]