1340384762

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{223}}^1\times {\mathrm{36209}}^1$

素因数の和:36517

約数の個数: 16

約数和(自身を含む): 2043982080

約数和(自身を除く): 703597318

約数列:

[1, 2, 83, 166, 223, 446, 18509, 36209, 37018, 72418, 3005347, 6010694, 8074607, 16149214, 670192381, 1340384762]

約数ペア:

[(1, 1340384762), (2, 670192381), (83, 16149214), (166, 8074607), (223, 6010694), (446, 3005347), (18509, 72418), (36209, 37018)]