28229496

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{22193}}^1$

素因数の和:22255

約数の個数: 32

約数和(自身を含む): 71908560

約数和(自身を除く): 43679064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 22193, 44386, 66579, 88772, 133158, 177544, 266316, 532632, 1176229, 2352458, 3528687, 4704916, 7057374, 9409832, 14114748, 28229496]

約数ペア:

[(1, 28229496), (2, 14114748), (3, 9409832), (4, 7057374), (6, 4704916), (8, 3528687), (12, 2352458), (24, 1176229), (53, 532632), (106, 266316), (159, 177544), (212, 133158), (318, 88772), (424, 66579), (636, 44386), (1272, 22193)]