2850871933

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1842839}}^1$

素因数の和:1842876

約数の個数: 16

約数和(自身を含む): 3715165440

約数和(自身を除く): 864293507

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 1842839, 12899873, 23956907, 31328263, 167698349, 219297841, 407267419, 2850871933]

約数ペア:

[(1, 2850871933), (7, 407267419), (13, 219297841), (17, 167698349), (91, 31328263), (119, 23956907), (221, 12899873), (1547, 1842839)]