1296347346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10288471}}^1$

素因数の和:10288486

約数の個数: 24

約数和(自身を含む): 3210003264

約数和(自身を除く): 1913655918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10288471, 20576942, 30865413, 61730826, 72019297, 92596239, 144038594, 185192478, 216057891, 432115782, 648173673, 1296347346]

約数ペア:

[(1, 1296347346), (2, 648173673), (3, 432115782), (6, 216057891), (7, 185192478), (9, 144038594), (14, 92596239), (18, 72019297), (21, 61730826), (42, 30865413), (63, 20576942), (126, 10288471)]