26208589

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 29373120

約数和(自身を除く): 3164531

約数列:

[1, 11, 61, 139, 281, 671, 1529, 3091, 8479, 17141, 39059, 93269, 188551, 429649, 2382599, 26208589]

約数ペア:

[(1, 26208589), (11, 2382599), (61, 429649), (139, 188551), (281, 93269), (671, 39059), (1529, 17141), (3091, 8479)]