4725399742

素因数分解:

$2^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{417217}}^1$

素因数の和:418035

約数の個数: 16

約数和(自身を含む): 8110717920

約数和(自身を除く): 3385318178

約数列:

[1, 2, 7, 14, 809, 1618, 5663, 11326, 417217, 834434, 2920519, 5841038, 337528553, 675057106, 2362699871, 4725399742]

約数ペア:

[(1, 4725399742), (2, 2362699871), (7, 675057106), (14, 337528553), (809, 5841038), (1618, 2920519), (5663, 834434), (11326, 417217)]