4563208321

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{53359}}^1$

素因数の和:54028

約数の個数: 16

約数和(自身を含む): 5498214400

約数和(自身を除く): 935006079

約数列:

[1, 7, 19, 133, 643, 4501, 12217, 53359, 85519, 373513, 1013821, 7096747, 34309837, 240168859, 651886903, 4563208321]

約数ペア:

[(1, 4563208321), (7, 651886903), (19, 240168859), (133, 34309837), (643, 7096747), (4501, 1013821), (12217, 373513), (53359, 85519)]