5160136

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{20807}}^1$

素因数の和:20844

約数の個数: 16

約数和(自身を含む): 9987840

約数和(自身を除く): 4827704

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 20807, 41614, 83228, 166456, 645017, 1290034, 2580068, 5160136]

約数ペア:

[(1, 5160136), (2, 2580068), (4, 1290034), (8, 645017), (31, 166456), (62, 83228), (124, 41614), (248, 20807)]