27959866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{74759}}^1$

素因数の和:74789

約数の個数: 16

約数和(自身を含む): 48444480

約数和(自身を除く): 20484614

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 74759, 149518, 822349, 1270903, 1644698, 2541806, 13979933, 27959866]

約数ペア:

[(1, 27959866), (2, 13979933), (11, 2541806), (17, 1644698), (22, 1270903), (34, 822349), (187, 149518), (374, 74759)]