39005008

素因数分解:

$2^4\times 7^1\times {\mathrm{348259}}^1$

素因数の和:348274

約数の個数: 20

約数和(自身を含む): 86368480

約数和(自身を除く): 47363472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 348259, 696518, 1393036, 2437813, 2786072, 4875626, 5572144, 9751252, 19502504, 39005008]

約数ペア:

[(1, 39005008), (2, 19502504), (4, 9751252), (7, 5572144), (8, 4875626), (14, 2786072), (16, 2437813), (28, 1393036), (56, 696518), (112, 348259)]