1298490011

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{45013}}^1$

素因数の和:45350

約数の個数: 16

約数和(自身を含む): 1603218624

約数和(自身を除く): 304728613

約数列:

[1, 7, 13, 91, 317, 2219, 4121, 28847, 45013, 315091, 585169, 4096183, 14269121, 99883847, 185498573, 1298490011]

約数ペア:

[(1, 1298490011), (7, 185498573), (13, 99883847), (91, 14269121), (317, 4096183), (2219, 585169), (4121, 315091), (28847, 45013)]