983913458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{6871}}^1$

素因数の和:7190

約数の個数: 32

約数和(自身を含む): 1686223872

約数和(自身を除く): 702310414

約数列:

[1, 2, 11, 22, 23, 46, 253, 283, 506, 566, 3113, 6226, 6509, 6871, 13018, 13742, 71599, 75581, 143198, 151162, 158033, 316066, 1738363, 1944493, 3476726, 3888986, 21389423, 42778846, 44723339, 89446678, 491956729, 983913458]

約数ペア:

[(1, 983913458), (2, 491956729), (11, 89446678), (22, 44723339), (23, 42778846), (46, 21389423), (253, 3888986), (283, 3476726), (506, 1944493), (566, 1738363), (3113, 316066), (6226, 158033), (6509, 151162), (6871, 143198), (13018, 75581), (13742, 71599)]