20073060064

素因数分解:

$2^5\times {\mathrm{443}}^1\times {\mathrm{1415989}}^1$

素因数の和:1416442

約数の個数: 24

約数和(自身を含む): 39608072280

約数和(自身を除く): 19535012216

約数列:

[1, 2, 4, 8, 16, 32, 443, 886, 1772, 3544, 7088, 14176, 1415989, 2831978, 5663956, 11327912, 22655824, 45311648, 627283127, 1254566254, 2509132508, 5018265016, 10036530032, 20073060064]

約数ペア:

[(1, 20073060064), (2, 10036530032), (4, 5018265016), (8, 2509132508), (16, 1254566254), (32, 627283127), (443, 45311648), (886, 22655824), (1772, 11327912), (3544, 5663956), (7088, 2831978), (14176, 1415989)]