12429154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14221}}^1$

素因数の和:14265

約数の個数: 16

約数和(自身を含む): 20479680

約数和(自身を除く): 8050526

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14221, 28442, 270199, 327083, 540398, 654166, 6214577, 12429154]

約数ペア:

[(1, 12429154), (2, 6214577), (19, 654166), (23, 540398), (38, 327083), (46, 270199), (437, 28442), (874, 14221)]