104848940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{748921}}^1$

素因数の和:748937

約数の個数: 24

約数和(自身を含む): 251637792

約数和(自身を除く): 146788852

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 748921, 1497842, 2995684, 3744605, 5242447, 7489210, 10484894, 14978420, 20969788, 26212235, 52424470, 104848940]

約数ペア:

[(1, 104848940), (2, 52424470), (4, 26212235), (5, 20969788), (7, 14978420), (10, 10484894), (14, 7489210), (20, 5242447), (28, 3744605), (35, 2995684), (70, 1497842), (140, 748921)]