12441715

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17401}}^1$

素因数の和:17430

約数の個数: 16

約数和(自身を含む): 17541216

約数和(自身を除く): 5099501

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 17401, 87005, 191411, 226213, 957055, 1131065, 2488343, 12441715]

約数ペア:

[(1, 12441715), (5, 2488343), (11, 1131065), (13, 957055), (55, 226213), (65, 191411), (143, 87005), (715, 17401)]