813361942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4297}}^1$

素因数の和:4444

約数の個数: 32

約数和(自身を含む): 1307142144

約数和(自身を除く): 493780202

約数列:

[1, 2, 31, 43, 62, 71, 86, 142, 1333, 2201, 2666, 3053, 4297, 4402, 6106, 8594, 94643, 133207, 184771, 189286, 266414, 305087, 369542, 610174, 5727901, 9457697, 11455802, 13118741, 18915394, 26237482, 406680971, 813361942]

約数ペア:

[(1, 813361942), (2, 406680971), (31, 26237482), (43, 18915394), (62, 13118741), (71, 11455802), (86, 9457697), (142, 5727901), (1333, 610174), (2201, 369542), (2666, 305087), (3053, 266414), (4297, 189286), (4402, 184771), (6106, 133207), (8594, 94643)]