985726079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{2861}}^1$

素因数の和:4450

約数の個数: 16

約数和(自身を含む): 1125109440

約数和(自身を除く): 139383361

約数列:

[1, 13, 17, 221, 1559, 2861, 20267, 26503, 37193, 48637, 344539, 632281, 4460299, 57983887, 75825083, 985726079]

約数ペア:

[(1, 985726079), (13, 75825083), (17, 57983887), (221, 4460299), (1559, 632281), (2861, 344539), (20267, 48637), (26503, 37193)]