27754642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2659}}^1$

素因数の和:2985

約数の個数: 16

約数和(自身を含む): 44241120

約数和(自身を除く): 16486478

約数列:

[1, 2, 17, 34, 307, 614, 2659, 5219, 5318, 10438, 45203, 90406, 816313, 1632626, 13877321, 27754642]

約数ペア:

[(1, 27754642), (2, 13877321), (17, 1632626), (34, 816313), (307, 90406), (614, 45203), (2659, 10438), (5219, 5318)]