13828388

素因数分解:

$2^2\times 7^3\times {\mathrm{10079}}^1$

素因数の和:10104

約数の個数: 24

約数和(自身を含む): 28224000

約数和(自身を除く): 14395612

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 10079, 20158, 40316, 70553, 141106, 282212, 493871, 987742, 1975484, 3457097, 6914194, 13828388]

約数ペア:

[(1, 13828388), (2, 6914194), (4, 3457097), (7, 1975484), (14, 987742), (28, 493871), (49, 282212), (98, 141106), (196, 70553), (343, 40316), (686, 20158), (1372, 10079)]