14020565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5261}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 18564336

約数和(自身を除く): 4543771

約数列:

[1, 5, 13, 41, 65, 205, 533, 2665, 5261, 26305, 68393, 215701, 341965, 1078505, 2804113, 14020565]

約数ペア:

[(1, 14020565), (5, 2804113), (13, 1078505), (41, 341965), (65, 215701), (205, 68393), (533, 26305), (2665, 5261)]