28825026

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{208877}}^1$

素因数の和:208905

約数の個数: 16

約数和(自身を含む): 60156864

約数和(自身を除く): 31331838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 208877, 417754, 626631, 1253262, 4804171, 9608342, 14412513, 28825026]

約数ペア:

[(1, 28825026), (2, 14412513), (3, 9608342), (6, 4804171), (23, 1253262), (46, 626631), (69, 417754), (138, 208877)]