47760286

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{17317}}^1$

素因数の和:17523

約数の個数: 16

約数和(自身を含む): 82295136

約数和(自身を除く): 34534850

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 17317, 34634, 121219, 242438, 3411449, 6822898, 23880143, 47760286]

約数ペア:

[(1, 47760286), (2, 23880143), (7, 6822898), (14, 3411449), (197, 242438), (394, 121219), (1379, 34634), (2758, 17317)]