15800924

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 28581168

約数和(自身を除く): 12780244

約数列:

[1, 2, 4, 37, 74, 148, 241, 443, 482, 886, 964, 1772, 8917, 16391, 17834, 32782, 35668, 65564, 106763, 213526, 427052, 3950231, 7900462, 15800924]

約数ペア:

[(1, 15800924), (2, 7900462), (4, 3950231), (37, 427052), (74, 213526), (148, 106763), (241, 65564), (443, 35668), (482, 32782), (886, 17834), (964, 16391), (1772, 8917)]