12874894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{14731}}^1$

素因数の和:14775

約数の個数: 16

約数和(自身を含む): 21214080

約数和(自身を除く): 8339186

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 14731, 29462, 279889, 338813, 559778, 677626, 6437447, 12874894]

約数ペア:

[(1, 12874894), (2, 6437447), (19, 677626), (23, 559778), (38, 338813), (46, 279889), (437, 29462), (874, 14731)]