39138316

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{3019}}^1$

素因数の和:3493

約数の個数: 24

約数和(自身を含む): 78471680

約数和(自身を除く): 39333364

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3019, 3241, 6038, 6482, 12076, 12964, 21133, 42266, 84532, 1397797, 2795594, 5591188, 9784579, 19569158, 39138316]

約数ペア:

[(1, 39138316), (2, 19569158), (4, 9784579), (7, 5591188), (14, 2795594), (28, 1397797), (463, 84532), (926, 42266), (1852, 21133), (3019, 12964), (3241, 12076), (6038, 6482)]