12931194

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{27281}}^1$

素因数の和:27365

約数の個数: 16

約数和(自身を含む): 26190720

約数和(自身を除く): 13259526

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 27281, 54562, 81843, 163686, 2155199, 4310398, 6465597, 12931194]

約数ペア:

[(1, 12931194), (2, 6465597), (3, 4310398), (6, 2155199), (79, 163686), (158, 81843), (237, 54562), (474, 27281)]