12689454

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 27072000

約数和(自身を除く): 14382546

約数列:

[1, 2, 3, 6, 19, 38, 57, 79, 114, 158, 237, 474, 1409, 1501, 2818, 3002, 4227, 4503, 8454, 9006, 26771, 53542, 80313, 111311, 160626, 222622, 333933, 667866, 2114909, 4229818, 6344727, 12689454]

約数ペア:

[(1, 12689454), (2, 6344727), (3, 4229818), (6, 2114909), (19, 667866), (38, 333933), (57, 222622), (79, 160626), (114, 111311), (158, 80313), (237, 53542), (474, 26771), (1409, 9006), (1501, 8454), (2818, 4503), (3002, 4227)]