15693325744

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{4978847}}^1$

素因数の和:4979052

約数の個数: 20

約数和(自身を含む): 30560169024

約数和(自身を除く): 14866843280

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 3152, 4978847, 9957694, 19915388, 39830776, 79661552, 980832859, 1961665718, 3923331436, 7846662872, 15693325744]

約数ペア:

[(1, 15693325744), (2, 7846662872), (4, 3923331436), (8, 1961665718), (16, 980832859), (197, 79661552), (394, 39830776), (788, 19915388), (1576, 9957694), (3152, 4978847)]