39893410

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{97301}}^1$

素因数の和:97349

約数の個数: 16

約数和(自身を含む): 73560312

約数和(自身を除く): 33666902

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 97301, 194602, 486505, 973010, 3989341, 7978682, 19946705, 39893410]

約数ペア:

[(1, 39893410), (2, 19946705), (5, 7978682), (10, 3989341), (41, 973010), (82, 486505), (205, 194602), (410, 97301)]