28765502

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{16901}}^1$

素因数の和:16963

約数の個数: 16

約数和(自身を含む): 46243872

約数和(自身を除く): 17478370

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 16901, 33802, 388723, 625337, 777446, 1250674, 14382751, 28765502]

約数ペア:

[(1, 28765502), (2, 14382751), (23, 1250674), (37, 777446), (46, 625337), (74, 388723), (851, 33802), (1702, 16901)]