11888970872

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{367}}^1\times {\mathrm{16943}}^1$

素因数の和:17555

約数の個数: 32

約数和(自身を含む): 22447411200

約数和(自身を除く): 10558440328

約数列:

[1, 2, 4, 8, 239, 367, 478, 734, 956, 1468, 1912, 2936, 16943, 33886, 67772, 87713, 135544, 175426, 350852, 701704, 4049377, 6218081, 8098754, 12436162, 16197508, 24872324, 32395016, 49744648, 1486121359, 2972242718, 5944485436, 11888970872]

約数ペア:

[(1, 11888970872), (2, 5944485436), (4, 2972242718), (8, 1486121359), (239, 49744648), (367, 32395016), (478, 24872324), (734, 16197508), (956, 12436162), (1468, 8098754), (1912, 6218081), (2936, 4049377), (16943, 701704), (33886, 350852), (67772, 175426), (87713, 135544)]