788473790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6065183}}^1$

素因数の和:6065203

約数の個数: 16

約数和(自身を含む): 1528426368

約数和(自身を除く): 739952578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 6065183, 12130366, 30325915, 60651830, 78847379, 157694758, 394236895, 788473790]

約数ペア:

[(1, 788473790), (2, 394236895), (5, 157694758), (10, 78847379), (13, 60651830), (26, 30325915), (65, 12130366), (130, 6065183)]