4242979.00000000

素因数分解:

$2^2\times 7^3\times {\mathrm{21587}}^1$

素因数の和:21612

約数の個数: 24

約数和(自身を含む): 60446400

約数和(自身を除く): 30829036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 21587, 43174, 86348, 151109, 302218, 604436, 1057763, 2115526, 4231052, 7404341, 14808682, 29617364]

約数ペア:

[(1, 29617364), (2, 14808682), (4, 7404341), (7, 4231052), (14, 2115526), (28, 1057763), (49, 604436), (98, 302218), (196, 151109), (343, 86348), (686, 43174), (1372, 21587)]