38004868

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21067}}^1$

素因数の和:21123

約数の個数: 24

約数和(自身を含む): 74327904

約数和(自身を除く): 36323036

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 21067, 42134, 84268, 231737, 463474, 863747, 926948, 1727494, 3454988, 9501217, 19002434, 38004868]

約数ペア:

[(1, 38004868), (2, 19002434), (4, 9501217), (11, 3454988), (22, 1727494), (41, 926948), (44, 863747), (82, 463474), (164, 231737), (451, 84268), (902, 42134), (1804, 21067)]