15912084

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 38320128

約数和(自身を除く): 22408044

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 127, 159, 197, 212, 254, 318, 381, 394, 508, 591, 636, 762, 788, 1182, 1524, 2364, 6731, 10441, 13462, 20193, 20882, 25019, 26924, 31323, 40386, 41764, 50038, 62646, 75057, 80772, 100076, 125292, 150114, 300228, 1326007, 2652014, 3978021, 5304028, 7956042, 15912084]

約数ペア:

[(1, 15912084), (2, 7956042), (3, 5304028), (4, 3978021), (6, 2652014), (12, 1326007), (53, 300228), (106, 150114), (127, 125292), (159, 100076), (197, 80772), (212, 75057), (254, 62646), (318, 50038), (381, 41764), (394, 40386), (508, 31323), (591, 26924), (636, 25019), (762, 20882), (788, 20193), (1182, 13462), (1524, 10441), (2364, 6731)]