26496813

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14177}}^1$

素因数の和:14276

約数の個数: 16

約数和(自身を含む): 40832640

約数和(自身を除く): 14335827

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 14177, 42531, 99239, 297717, 1261753, 3785259, 8832271, 26496813]

約数ペア:

[(1, 26496813), (3, 8832271), (7, 3785259), (21, 1261753), (89, 297717), (267, 99239), (623, 42531), (1869, 14177)]