1036893949

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4691}}^1$

素因数の和:5065

約数の個数: 24

約数和(自身を含む): 1302987168

約数和(自身を除く): 266093219

約数列:

[1, 7, 13, 49, 91, 347, 637, 2429, 4511, 4691, 17003, 31577, 32837, 60983, 221039, 229859, 426881, 1627777, 2988167, 11394439, 21161101, 79761073, 148127707, 1036893949]

約数ペア:

[(1, 1036893949), (7, 148127707), (13, 79761073), (49, 21161101), (91, 11394439), (347, 2988167), (637, 1627777), (2429, 426881), (4511, 229859), (4691, 221039), (17003, 60983), (31577, 32837)]