8541065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1301}}^1$

素因数の和:1420

約数の個数: 16

約数和(自身を含む): 11155536

約数和(自身を除く): 2614471

約数列:

[1, 5, 13, 65, 101, 505, 1301, 1313, 6505, 6565, 16913, 84565, 131401, 657005, 1708213, 8541065]

約数ペア:

[(1, 8541065), (5, 1708213), (13, 657005), (65, 131401), (101, 84565), (505, 16913), (1301, 6565), (1313, 6505)]