1080591856

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{60899}}^1$

素因数の和:62016

約数の個数: 20

約数和(自身を含む): 2095569000

約数和(自身を除く): 1014977144

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4436, 8872, 17744, 60899, 121798, 243596, 487192, 974384, 67536991, 135073982, 270147964, 540295928, 1080591856]

約数ペア:

[(1, 1080591856), (2, 540295928), (4, 270147964), (8, 135073982), (16, 67536991), (1109, 974384), (2218, 487192), (4436, 243596), (8872, 121798), (17744, 60899)]