26590544

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{20023}}^1$

素因数の和:20114

約数の個数: 20

約数和(自身を含む): 52142496

約数和(自身を除く): 25551952

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 20023, 40046, 80092, 160184, 320368, 1661909, 3323818, 6647636, 13295272, 26590544]

約数ペア:

[(1, 26590544), (2, 13295272), (4, 6647636), (8, 3323818), (16, 1661909), (83, 320368), (166, 160184), (332, 80092), (664, 40046), (1328, 20023)]