1551146272

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{3728717}}^1$

素因数の和:3728740

約数の個数: 24

約数和(自身を含む): 3288729276

約数和(自身を除く): 1737583004

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 3728717, 7457434, 14914868, 29829736, 48473321, 59659472, 96946642, 119318944, 193893284, 387786568, 775573136, 1551146272]

約数ペア:

[(1, 1551146272), (2, 775573136), (4, 387786568), (8, 193893284), (13, 119318944), (16, 96946642), (26, 59659472), (32, 48473321), (52, 29829736), (104, 14914868), (208, 7457434), (416, 3728717)]