39648854

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{4337}}^1$

素因数の和:4999

約数の個数: 16

約数和(自身を含む): 68089248

約数和(自身を除く): 28440394

約数列:

[1, 2, 7, 14, 653, 1306, 4337, 4571, 8674, 9142, 30359, 60718, 2832061, 5664122, 19824427, 39648854]

約数ペア:

[(1, 39648854), (2, 19824427), (7, 5664122), (14, 2832061), (653, 60718), (1306, 30359), (4337, 9142), (4571, 8674)]