29699684

素因数分解:

$2^2\times 7^3\times {\mathrm{21647}}^1$

素因数の和:21672

約数の個数: 24

約数和(自身を含む): 60614400

約数和(自身を除く): 30914716

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 21647, 43294, 86588, 151529, 303058, 606116, 1060703, 2121406, 4242812, 7424921, 14849842, 29699684]

約数ペア:

[(1, 29699684), (2, 14849842), (4, 7424921), (7, 4242812), (14, 2121406), (28, 1060703), (49, 606116), (98, 303058), (196, 151529), (343, 86588), (686, 43294), (1372, 21647)]