29123371018

素因数分解:

$2^1\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{1574747}}^1$

素因数の和:1576077

約数の個数: 16

約数和(自身を含む): 49963604544

約数和(自身を除く): 20840233526

約数列:

[1, 2, 7, 14, 1321, 2642, 9247, 18494, 1574747, 3149494, 11023229, 22046458, 2080240787, 4160481574, 14561685509, 29123371018]

約数ペア:

[(1, 29123371018), (2, 14561685509), (7, 4160481574), (14, 2080240787), (1321, 22046458), (2642, 11023229), (9247, 3149494), (18494, 1574747)]