946146

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2221}}^1$

素因数の和:2297

約数の個数: 16

約数和(自身を含む): 1919808

約数和(自身を除く): 973662

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2221, 4442, 6663, 13326, 157691, 315382, 473073, 946146]

約数ペア:

[(1, 946146), (2, 473073), (3, 315382), (6, 157691), (71, 13326), (142, 6663), (213, 4442), (426, 2221)]