15696987244

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{193723}}^1$

素因数の和:194205

約数の個数: 24

約数和(自身を含む): 28119426048

約数和(自身を除く): 12422438804

約数列:

[1, 2, 4, 47, 94, 188, 431, 862, 1724, 20257, 40514, 81028, 193723, 387446, 774892, 9104981, 18209962, 36419924, 83494613, 166989226, 333978452, 3924246811, 7848493622, 15696987244]

約数ペア:

[(1, 15696987244), (2, 7848493622), (4, 3924246811), (47, 333978452), (94, 166989226), (188, 83494613), (431, 36419924), (862, 18209962), (1724, 9104981), (20257, 774892), (40514, 387446), (81028, 193723)]