27817816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{267479}}^1$

素因数の和:267498

約数の個数: 16

約数和(自身を含む): 56170800

約数和(自身を除く): 28352984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 267479, 534958, 1069916, 2139832, 3477227, 6954454, 13908908, 27817816]

約数ペア:

[(1, 27817816), (2, 13908908), (4, 6954454), (8, 3477227), (13, 2139832), (26, 1069916), (52, 534958), (104, 267479)]