20132624336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{822949}}^1$

素因数の和:823107

約数の個数: 40

約数和(自身を含む): 42859236000

約数和(自身を除く): 22726611664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 6116, 12232, 24464, 822949, 1645898, 3291796, 6583592, 9052439, 13167184, 18104878, 36209756, 72419512, 114389911, 144839024, 228779822, 457559644, 915119288, 1258289021, 1830238576, 2516578042, 5033156084, 10066312168, 20132624336]

約数ペア:

[(1, 20132624336), (2, 10066312168), (4, 5033156084), (8, 2516578042), (11, 1830238576), (16, 1258289021), (22, 915119288), (44, 457559644), (88, 228779822), (139, 144839024), (176, 114389911), (278, 72419512), (556, 36209756), (1112, 18104878), (1529, 13167184), (2224, 9052439), (3058, 6583592), (6116, 3291796), (12232, 1645898), (24464, 822949)]