20403326712

素因数分解:

$2^3\times 3^1\times {\mathrm{850138613}}^1$

素因数の和:850138622

約数の個数: 16

約数和(自身を含む): 51008316840

約数和(自身を除く): 30604990128

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 850138613, 1700277226, 2550415839, 3400554452, 5100831678, 6801108904, 10201663356, 20403326712]

約数ペア:

[(1, 20403326712), (2, 10201663356), (3, 6801108904), (4, 5100831678), (6, 3400554452), (8, 2550415839), (12, 1700277226), (24, 850138613)]