8522720

素因数分解:

$2^5\times 5^1\times {\mathrm{53267}}^1$

素因数の和:53282

約数の個数: 24

約数和(自身を含む): 20135304

約数和(自身を除く): 11612584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 53267, 106534, 213068, 266335, 426136, 532670, 852272, 1065340, 1704544, 2130680, 4261360, 8522720]

約数ペア:

[(1, 8522720), (2, 4261360), (4, 2130680), (5, 1704544), (8, 1065340), (10, 852272), (16, 532670), (20, 426136), (32, 266335), (40, 213068), (80, 106534), (160, 53267)]