1539133912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{10125881}}^1$

素因数の和:10125906

約数の個数: 16

約数和(自身を含む): 3037764600

約数和(自身を除く): 1498630688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 10125881, 20251762, 40503524, 81007048, 192391739, 384783478, 769566956, 1539133912]

約数ペア:

[(1, 1539133912), (2, 769566956), (4, 384783478), (8, 192391739), (19, 81007048), (38, 40503524), (76, 20251762), (152, 10125881)]