28376772

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{6079}}^1$

素因数の和:6475

約数の個数: 24

約数和(自身を含む): 66393600

約数和(自身を除く): 38016828

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 6079, 12158, 18237, 24316, 36474, 72948, 2364731, 4729462, 7094193, 9458924, 14188386, 28376772]

約数ペア:

[(1, 28376772), (2, 14188386), (3, 9458924), (4, 7094193), (6, 4729462), (12, 2364731), (389, 72948), (778, 36474), (1167, 24316), (1556, 18237), (2334, 12158), (4668, 6079)]