26101229

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5557}}^1$

素因数の和:5636

約数の個数: 16

約数和(自身を含む): 33081216

約数和(自身を除く): 6979987

約数列:

[1, 7, 11, 61, 77, 427, 671, 4697, 5557, 38899, 61127, 338977, 427889, 2372839, 3728747, 26101229]

約数ペア:

[(1, 26101229), (7, 3728747), (11, 2372839), (61, 427889), (77, 338977), (427, 61127), (671, 38899), (4697, 5557)]