18311157048

素因数分解:

$2^3\times 3^1\times {\mathrm{3511}}^1\times {\mathrm{217307}}^1$

素因数の和:220827

約数の個数: 32

約数和(自身を含む): 45791141760

約数和(自身を除く): 27479984712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3511, 7022, 10533, 14044, 21066, 28088, 42132, 84264, 217307, 434614, 651921, 869228, 1303842, 1738456, 2607684, 5215368, 762964877, 1525929754, 2288894631, 3051859508, 4577789262, 6103719016, 9155578524, 18311157048]

約数ペア:

[(1, 18311157048), (2, 9155578524), (3, 6103719016), (4, 4577789262), (6, 3051859508), (8, 2288894631), (12, 1525929754), (24, 762964877), (3511, 5215368), (7022, 2607684), (10533, 1738456), (14044, 1303842), (21066, 869228), (28088, 651921), (42132, 434614), (84264, 217307)]