201712016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1146091}}^1$

素因数の和:1146110

約数の個数: 20

約数和(自身を含む): 426346224

約数和(自身を除く): 224634208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1146091, 2292182, 4584364, 9168728, 12607001, 18337456, 25214002, 50428004, 100856008, 201712016]

約数ペア:

[(1, 201712016), (2, 100856008), (4, 50428004), (8, 25214002), (11, 18337456), (16, 12607001), (22, 9168728), (44, 4584364), (88, 2292182), (176, 1146091)]