10771120

素因数分解:

$2^4\times 5^1\times {\mathrm{134639}}^1$

素因数の和:134652

約数の個数: 20

約数和(自身を含む): 25043040

約数和(自身を除く): 14271920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 134639, 269278, 538556, 673195, 1077112, 1346390, 2154224, 2692780, 5385560, 10771120]

約数ペア:

[(1, 10771120), (2, 5385560), (4, 2692780), (5, 2154224), (8, 1346390), (10, 1077112), (16, 673195), (20, 538556), (40, 269278), (80, 134639)]