20602944

素因数分解:

$2^6\times 3^3\times {\mathrm{11923}}^1$

素因数の和:11944

約数の個数: 56

約数和(自身を含む): 60573920

約数和(自身を除く): 39970976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 11923, 23846, 35769, 47692, 71538, 95384, 107307, 143076, 190768, 214614, 286152, 321921, 381536, 429228, 572304, 643842, 763072, 858456, 1144608, 1287684, 1716912, 2289216, 2575368, 3433824, 5150736, 6867648, 10301472, 20602944]

約数ペア:

[(1, 20602944), (2, 10301472), (3, 6867648), (4, 5150736), (6, 3433824), (8, 2575368), (9, 2289216), (12, 1716912), (16, 1287684), (18, 1144608), (24, 858456), (27, 763072), (32, 643842), (36, 572304), (48, 429228), (54, 381536), (64, 321921), (72, 286152), (96, 214614), (108, 190768), (144, 143076), (192, 107307), (216, 95384), (288, 71538), (432, 47692), (576, 35769), (864, 23846), (1728, 11923)]