39748816

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{5659}}^1$

素因数の和:6106

約数の個数: 20

約数和(自身を含む): 77202400

約数和(自身を除く): 37453584

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 5659, 7024, 11318, 22636, 45272, 90544, 2484301, 4968602, 9937204, 19874408, 39748816]

約数ペア:

[(1, 39748816), (2, 19874408), (4, 9937204), (8, 4968602), (16, 2484301), (439, 90544), (878, 45272), (1756, 22636), (3512, 11318), (5659, 7024)]