19931224

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{5381}}^1$

素因数の和:5850

約数の個数: 16

約数和(自身を含む): 37458720

約数和(自身を除く): 17527496

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 5381, 10762, 21524, 43048, 2491403, 4982806, 9965612, 19931224]

約数ペア:

[(1, 19931224), (2, 9965612), (4, 4982806), (8, 2491403), (463, 43048), (926, 21524), (1852, 10762), (3704, 5381)]