449482012

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{844891}}^1$

素因数の和:844921

約数の個数: 24

約数和(自身を含む): 946279040

約数和(自身を除く): 496797028

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 844891, 1689782, 3379564, 5914237, 11828474, 16052929, 23656948, 32105858, 64211716, 112370503, 224741006, 449482012]

約数ペア:

[(1, 449482012), (2, 224741006), (4, 112370503), (7, 64211716), (14, 32105858), (19, 23656948), (28, 16052929), (38, 11828474), (76, 5914237), (133, 3379564), (266, 1689782), (532, 844891)]