9019908

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13187}}^1$

素因数の和:13216

約数の個数: 36

約数和(自身を含む): 24002160

約数和(自身を除く): 14982252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 13187, 26374, 39561, 52748, 79122, 118683, 158244, 237366, 250553, 474732, 501106, 751659, 1002212, 1503318, 2254977, 3006636, 4509954, 9019908]

約数ペア:

[(1, 9019908), (2, 4509954), (3, 3006636), (4, 2254977), (6, 1503318), (9, 1002212), (12, 751659), (18, 501106), (19, 474732), (36, 250553), (38, 237366), (57, 158244), (76, 118683), (114, 79122), (171, 52748), (228, 39561), (342, 26374), (684, 13187)]