20132289256

素因数分解:

$2^3\times {\mathrm{269}}^1\times {\mathrm{9355153}}^1$

素因数の和:9355428

約数の個数: 16

約数和(自身を含む): 37888373700

約数和(自身を除く): 17756084444

約数列:

[1, 2, 4, 8, 269, 538, 1076, 2152, 9355153, 18710306, 37420612, 74841224, 2516536157, 5033072314, 10066144628, 20132289256]

約数ペア:

[(1, 20132289256), (2, 10066144628), (4, 5033072314), (8, 2516536157), (269, 74841224), (538, 37420612), (1076, 18710306), (2152, 9355153)]