14705405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{157}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 21022848

約数和(自身を除く): 6317443

約数列:

[1, 5, 11, 13, 55, 65, 131, 143, 157, 655, 715, 785, 1441, 1703, 1727, 2041, 7205, 8515, 8635, 10205, 18733, 20567, 22451, 93665, 102835, 112255, 226237, 267371, 1131185, 1336855, 2941081, 14705405]

約数ペア:

[(1, 14705405), (5, 2941081), (11, 1336855), (13, 1131185), (55, 267371), (65, 226237), (131, 112255), (143, 102835), (157, 93665), (655, 22451), (715, 20567), (785, 18733), (1441, 10205), (1703, 8635), (1727, 8515), (2041, 7205)]