4988894894

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{599}}^1\times {\mathrm{7993}}^1$

素因数の和:9115

約数の個数: 16

約数和(自身を含む): 7511162400

約数和(自身を除く): 2522267506

約数列:

[1, 2, 521, 599, 1042, 1198, 7993, 15986, 312079, 624158, 4164353, 4787807, 8328706, 9575614, 2494447447, 4988894894]

約数ペア:

[(1, 4988894894), (2, 2494447447), (521, 9575614), (599, 8328706), (1042, 4787807), (1198, 4164353), (7993, 624158), (15986, 312079)]