12316278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157901}}^1$

素因数の和:157919

約数の個数: 16

約数和(自身を含む): 26527536

約数和(自身を除く): 14211258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 157901, 315802, 473703, 947406, 2052713, 4105426, 6158139, 12316278]

約数ペア:

[(1, 12316278), (2, 6158139), (3, 4105426), (6, 2052713), (13, 947406), (26, 473703), (39, 315802), (78, 157901)]