325378942

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{327343}}^1$

素因数の和:327423

約数の個数: 16

約数和(自身を含む): 565650432

約数和(自身を除く): 240271490

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 327343, 654686, 2291401, 4582802, 23241353, 46482706, 162689471, 325378942]

約数ペア:

[(1, 325378942), (2, 162689471), (7, 46482706), (14, 23241353), (71, 4582802), (142, 2291401), (497, 654686), (994, 327343)]