513989742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12237851}}^1$

素因数の和:12237863

約数の個数: 16

約数和(自身を含む): 1174833792

約数和(自身を除く): 660844050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12237851, 24475702, 36713553, 73427106, 85664957, 171329914, 256994871, 513989742]

約数ペア:

[(1, 513989742), (2, 256994871), (3, 171329914), (6, 85664957), (7, 73427106), (14, 36713553), (21, 24475702), (42, 12237851)]