16845028270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{240643261}}^1$

素因数の和:240643275

約数の個数: 16

約数和(自身を含む): 34652629728

約数和(自身を除く): 17807601458

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 240643261, 481286522, 1203216305, 1684502827, 2406432610, 3369005654, 8422514135, 16845028270]

約数ペア:

[(1, 16845028270), (2, 8422514135), (5, 3369005654), (7, 2406432610), (10, 1684502827), (14, 1203216305), (35, 481286522), (70, 240643261)]