426438726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{10153303}}^1$

素因数の和:10153315

約数の個数: 16

約数和(自身を含む): 974717184

約数和(自身を除く): 548278458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 10153303, 20306606, 30459909, 60919818, 71073121, 142146242, 213219363, 426438726]

約数ペア:

[(1, 426438726), (2, 213219363), (3, 142146242), (6, 71073121), (7, 60919818), (14, 30459909), (21, 20306606), (42, 10153303)]