26248209

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{2939}}^1$

素因数の和:3184

約数の個数: 16

約数和(自身を含む): 37867200

約数和(自身を除く): 11618991

約数列:

[1, 3, 13, 39, 229, 687, 2939, 2977, 8817, 8931, 38207, 114621, 673031, 2019093, 8749403, 26248209]

約数ペア:

[(1, 26248209), (3, 8749403), (13, 2019093), (39, 673031), (229, 114621), (687, 38207), (2939, 8931), (2977, 8817)]