9826720

素因数分解:

$2^5\times 5^1\times {\mathrm{61417}}^1$

素因数の和:61432

約数の個数: 24

約数和(自身を含む): 23216004

約数和(自身を除く): 13389284

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 61417, 122834, 245668, 307085, 491336, 614170, 982672, 1228340, 1965344, 2456680, 4913360, 9826720]

約数ペア:

[(1, 9826720), (2, 4913360), (4, 2456680), (5, 1965344), (8, 1228340), (10, 982672), (16, 614170), (20, 491336), (32, 307085), (40, 245668), (80, 122834), (160, 61417)]