13965128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{56311}}^1$

素因数の和:56348

約数の個数: 16

約数和(自身を含む): 27029760

約数和(自身を除く): 13064632

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 56311, 112622, 225244, 450488, 1745641, 3491282, 6982564, 13965128]

約数ペア:

[(1, 13965128), (2, 6982564), (4, 3491282), (8, 1745641), (31, 450488), (62, 225244), (124, 112622), (248, 56311)]