28787442

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{60733}}^1$

素因数の和:60817

約数の個数: 16

約数和(自身を含む): 58304640

約数和(自身を除く): 29517198

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 60733, 121466, 182199, 364398, 4797907, 9595814, 14393721, 28787442]

約数ペア:

[(1, 28787442), (2, 14393721), (3, 9595814), (6, 4797907), (79, 364398), (158, 182199), (237, 121466), (474, 60733)]