20181768736

素因数分解:

$2^5\times {\mathrm{1039}}^1\times {\mathrm{607007}}^1$

素因数の和:608056

約数の個数: 24

約数和(自身を含む): 39771164160

約数和(自身を除く): 19589395424

約数列:

[1, 2, 4, 8, 16, 32, 1039, 2078, 4156, 8312, 16624, 33248, 607007, 1214014, 2428028, 4856056, 9712112, 19424224, 630680273, 1261360546, 2522721092, 5045442184, 10090884368, 20181768736]

約数ペア:

[(1, 20181768736), (2, 10090884368), (4, 5045442184), (8, 2522721092), (16, 1261360546), (32, 630680273), (1039, 19424224), (2078, 9712112), (4156, 4856056), (8312, 2428028), (16624, 1214014), (33248, 607007)]