28646742

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{80923}}^1$

素因数の和:80987

約数の個数: 16

約数和(自身を含む): 58265280

約数和(自身を除く): 29618538

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 80923, 161846, 242769, 485538, 4774457, 9548914, 14323371, 28646742]

約数ペア:

[(1, 28646742), (2, 14323371), (3, 9548914), (6, 4774457), (59, 485538), (118, 242769), (177, 161846), (354, 80923)]