136361470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1948021}}^1$

素因数の和:1948035

約数の個数: 16

約数和(自身を含む): 280515168

約数和(自身を除く): 144153698

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1948021, 3896042, 9740105, 13636147, 19480210, 27272294, 68180735, 136361470]

約数ペア:

[(1, 136361470), (2, 68180735), (5, 27272294), (7, 19480210), (10, 13636147), (14, 9740105), (35, 3896042), (70, 1948021)]