17994415

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 23604480

約数和(自身を除く): 5610065

約数列:

[1, 5, 17, 31, 85, 155, 527, 2635, 6829, 34145, 116093, 211699, 580465, 1058495, 3598883, 17994415]

約数ペア:

[(1, 17994415), (5, 3598883), (17, 1058495), (31, 580465), (85, 211699), (155, 116093), (527, 34145), (2635, 6829)]