1320241528

素因数分解:

$2^3\times {\mathrm{5351}}^1\times {\mathrm{30841}}^1$

素因数の和:36198

約数の個数: 16

約数和(自身を含む): 2475995760

約数和(自身を除く): 1155754232

約数列:

[1, 2, 4, 8, 5351, 10702, 21404, 30841, 42808, 61682, 123364, 246728, 165030191, 330060382, 660120764, 1320241528]

約数ペア:

[(1, 1320241528), (2, 660120764), (4, 330060382), (8, 165030191), (5351, 246728), (10702, 123364), (21404, 61682), (30841, 42808)]