18645492032

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{2884513}}^1$

素因数の和:2884626

約数の個数: 28

約数和(自身を含む): 37365994356

約数和(自身を除く): 18720502324

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 202, 404, 808, 1616, 3232, 6464, 2884513, 5769026, 11538052, 23076104, 46152208, 92304416, 184608832, 291335813, 582671626, 1165343252, 2330686504, 4661373008, 9322746016, 18645492032]

約数ペア:

[(1, 18645492032), (2, 9322746016), (4, 4661373008), (8, 2330686504), (16, 1165343252), (32, 582671626), (64, 291335813), (101, 184608832), (202, 92304416), (404, 46152208), (808, 23076104), (1616, 11538052), (3232, 5769026), (6464, 2884513)]