19153169282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{21577}}^1\times {\mathrm{34141}}^1$

素因数の和:55733

約数の個数: 16

約数和(自身を含む): 30942075192

約数和(自身を除く): 11788905910

約数列:

[1, 2, 13, 26, 21577, 34141, 43154, 68282, 280501, 443833, 561002, 887666, 736660357, 1473320714, 9576584641, 19153169282]

約数ペア:

[(1, 19153169282), (2, 9576584641), (13, 1473320714), (26, 736660357), (21577, 887666), (34141, 561002), (43154, 443833), (68282, 280501)]