13027291216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{293831}}^1$

素因数の和:294019

約数の個数: 40

約数和(自身を含む): 26889153984

約数和(自身を除く): 13861862768

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1304, 2608, 2771, 5542, 11084, 22168, 44336, 293831, 587662, 1175324, 2350648, 4701296, 4995127, 9990254, 19980508, 39961016, 47894453, 79922032, 95788906, 191577812, 383155624, 766311248, 814205701, 1628411402, 3256822804, 6513645608, 13027291216]

約数ペア:

[(1, 13027291216), (2, 6513645608), (4, 3256822804), (8, 1628411402), (16, 814205701), (17, 766311248), (34, 383155624), (68, 191577812), (136, 95788906), (163, 79922032), (272, 47894453), (326, 39961016), (652, 19980508), (1304, 9990254), (2608, 4995127), (2771, 4701296), (5542, 2350648), (11084, 1175324), (22168, 587662), (44336, 293831)]