12594970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 23328000

約数和(自身を除く): 10733030

約数列:

[1, 2, 5, 10, 79, 107, 149, 158, 214, 298, 395, 535, 745, 790, 1070, 1490, 8453, 11771, 15943, 16906, 23542, 31886, 42265, 58855, 79715, 84530, 117710, 159430, 1259497, 2518994, 6297485, 12594970]

約数ペア:

[(1, 12594970), (2, 6297485), (5, 2518994), (10, 1259497), (79, 159430), (107, 117710), (149, 84530), (158, 79715), (214, 58855), (298, 42265), (395, 31886), (535, 23542), (745, 16906), (790, 15943), (1070, 11771), (1490, 8453)]