1393126

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{659}}^1$

素因数の和:819

約数の個数: 16

約数和(自身を含む): 2407680

約数和(自身を除く): 1014554

約数列:

[1, 2, 7, 14, 151, 302, 659, 1057, 1318, 2114, 4613, 9226, 99509, 199018, 696563, 1393126]

約数ペア:

[(1, 1393126), (2, 696563), (7, 199018), (14, 99509), (151, 9226), (302, 4613), (659, 2114), (1057, 1318)]