8398901

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 10249344

約数和(自身を除く): 1850443

約数列:

[1, 7, 17, 119, 163, 433, 1141, 2771, 3031, 7361, 19397, 51527, 70579, 494053, 1199843, 8398901]

約数ペア:

[(1, 8398901), (7, 1199843), (17, 494053), (119, 70579), (163, 51527), (433, 19397), (1141, 7361), (2771, 3031)]