1428338.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{9203}}^1$

素因数の和:9293

約数の個数: 24

約数和(自身を含む): 41233920

約数和(自身を除く): 20876884

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 9203, 18406, 36812, 64421, 128842, 257684, 727037, 1454074, 2908148, 5089259, 10178518, 20357036]

約数ペア:

[(1, 20357036), (2, 10178518), (4, 5089259), (7, 2908148), (14, 1454074), (28, 727037), (79, 257684), (158, 128842), (316, 64421), (553, 36812), (1106, 18406), (2212, 9203)]