26339987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:530

約数の個数: 16

約数和(自身を含む): 29067264

約数和(自身を除く): 2727277

約数列:

[1, 17, 31, 151, 331, 527, 2567, 4681, 5627, 10261, 49981, 79577, 174437, 849677, 1549411, 26339987]

約数ペア:

[(1, 26339987), (17, 1549411), (31, 849677), (151, 174437), (331, 79577), (527, 49981), (2567, 10261), (4681, 5627)]