8728554256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{32090273}}^1$

素因数の和:32090298

約数の個数: 20

約数和(自身を含む): 17906372892

約数和(自身を除く): 9177818636

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 32090273, 64180546, 128361092, 256722184, 513444368, 545534641, 1091069282, 2182138564, 4364277128, 8728554256]

約数ペア:

[(1, 8728554256), (2, 4364277128), (4, 2182138564), (8, 1091069282), (16, 545534641), (17, 513444368), (34, 256722184), (68, 128361092), (136, 64180546), (272, 32090273)]