13306076390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{239017}}^1$

素因数の和:239336

約数の個数: 32

約数和(自身を含む): 25297665120

約数和(自身を除く): 11991588730

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 1465, 2930, 5567, 11134, 27835, 55670, 239017, 478034, 1195085, 2390170, 4541323, 9082646, 22706615, 45413230, 70031981, 140063962, 350159905, 700319810, 1330607639, 2661215278, 6653038195, 13306076390]

約数ペア:

[(1, 13306076390), (2, 6653038195), (5, 2661215278), (10, 1330607639), (19, 700319810), (38, 350159905), (95, 140063962), (190, 70031981), (293, 45413230), (586, 22706615), (1465, 9082646), (2930, 4541323), (5567, 2390170), (11134, 1195085), (27835, 478034), (55670, 239017)]