27081238

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19427}}^1$

素因数の和:19487

約数の個数: 16

約数和(自身を含む): 44062704

約数和(自身を除く): 16981466

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 19427, 38854, 330259, 660518, 796507, 1593014, 13540619, 27081238]

約数ペア:

[(1, 27081238), (2, 13540619), (17, 1593014), (34, 796507), (41, 660518), (82, 330259), (697, 38854), (1394, 19427)]