12962789

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1123}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 15861888

約数和(自身を除く): 2899099

約数列:

[1, 7, 17, 97, 119, 679, 1123, 1649, 7861, 11543, 19091, 108931, 133637, 762517, 1851827, 12962789]

約数ペア:

[(1, 12962789), (7, 1851827), (17, 762517), (97, 133637), (119, 108931), (679, 19091), (1123, 11543), (1649, 7861)]