29130032

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{16703}}^1$

素因数の和:16820

約数の個数: 20

約数和(自身を含む): 56960640

約数和(自身を除く): 27830608

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 16703, 33406, 66812, 133624, 267248, 1820627, 3641254, 7282508, 14565016, 29130032]

約数ペア:

[(1, 29130032), (2, 14565016), (4, 7282508), (8, 3641254), (16, 1820627), (109, 267248), (218, 133624), (436, 66812), (872, 33406), (1744, 16703)]