978889162

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1\times {\mathrm{16871}}^1$

素因数の和:17373

約数の個数: 16

約数和(自身を含む): 1493779392

約数和(自身を除く): 514890230

約数列:

[1, 2, 67, 134, 433, 866, 16871, 29011, 33742, 58022, 1130357, 2260714, 7305143, 14610286, 489444581, 978889162]

約数ペア:

[(1, 978889162), (2, 489444581), (67, 14610286), (134, 7305143), (433, 2260714), (866, 1130357), (16871, 58022), (29011, 33742)]