65592592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{315349}}^1$

素因数の和:315370

約数の個数: 20

約数和(自身を含む): 136861900

約数和(自身を除く): 71269308

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 315349, 630698, 1261396, 2522792, 4099537, 5045584, 8199074, 16398148, 32796296, 65592592]

約数ペア:

[(1, 65592592), (2, 32796296), (4, 16398148), (8, 8199074), (13, 5045584), (16, 4099537), (26, 2522792), (52, 1261396), (104, 630698), (208, 315349)]