1315446914

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{39821}}^1$

素因数の和:40105

約数の個数: 16

約数和(自身を含む): 2007028800

約数和(自身を除く): 691581886

約数列:

[1, 2, 83, 166, 199, 398, 16517, 33034, 39821, 79642, 3305143, 6610286, 7924379, 15848758, 657723457, 1315446914]

約数ペア:

[(1, 1315446914), (2, 657723457), (83, 15848758), (166, 7924379), (199, 6610286), (398, 3305143), (16517, 79642), (33034, 39821)]