26712161

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:944

約数の個数: 16

約数和(自身を含む): 31799040

約数和(自身を除く): 5086879

約数列:

[1, 7, 29, 181, 203, 727, 1267, 5089, 5249, 21083, 36743, 131587, 147581, 921109, 3816023, 26712161]

約数ペア:

[(1, 26712161), (7, 3816023), (29, 921109), (181, 147581), (203, 131587), (727, 36743), (1267, 21083), (5089, 5249)]