13109744

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{8447}}^1$

素因数の和:8552

約数の個数: 20

約数和(自身を含む): 25665024

約数和(自身を除く): 12555280

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 8447, 16894, 33788, 67576, 135152, 819359, 1638718, 3277436, 6554872, 13109744]

約数ペア:

[(1, 13109744), (2, 6554872), (4, 3277436), (8, 1638718), (16, 819359), (97, 135152), (194, 67576), (388, 33788), (776, 16894), (1552, 8447)]