28629608

素因数分解:

$2^3\times 7^1\times {\mathrm{511243}}^1$

素因数の和:511256

約数の個数: 16

約数和(自身を含む): 61349280

約数和(自身を除く): 32719672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 511243, 1022486, 2044972, 3578701, 4089944, 7157402, 14314804, 28629608]

約数ペア:

[(1, 28629608), (2, 14314804), (4, 7157402), (7, 4089944), (8, 3578701), (14, 2044972), (28, 1022486), (56, 511243)]