10565560

素因数分解:

$2^3\times 5^1\times {\mathrm{264139}}^1$

素因数の和:264150

約数の個数: 16

約数和(自身を含む): 23772600

約数和(自身を除く): 13207040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 264139, 528278, 1056556, 1320695, 2113112, 2641390, 5282780, 10565560]

約数ペア:

[(1, 10565560), (2, 5282780), (4, 2641390), (5, 2113112), (8, 1320695), (10, 1056556), (20, 528278), (40, 264139)]