29280376

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{6571}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 55007640

約数和(自身を除く): 25727264

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 6571, 13142, 26284, 52568, 3660047, 7320094, 14640188, 29280376]

約数ペア:

[(1, 29280376), (2, 14640188), (4, 7320094), (8, 3660047), (557, 52568), (1114, 26284), (2228, 13142), (4456, 6571)]