31969084

素因数分解:

$2^2\times 7^1\times {\mathrm{373}}^1\times {\mathrm{3061}}^1$

素因数の和:3445

約数の個数: 24

約数和(自身を含む): 64130528

約数和(自身を除く): 32161444

約数列:

[1, 2, 4, 7, 14, 28, 373, 746, 1492, 2611, 3061, 5222, 6122, 10444, 12244, 21427, 42854, 85708, 1141753, 2283506, 4567012, 7992271, 15984542, 31969084]

約数ペア:

[(1, 31969084), (2, 15984542), (4, 7992271), (7, 4567012), (14, 2283506), (28, 1141753), (373, 85708), (746, 42854), (1492, 21427), (2611, 12244), (3061, 10444), (5222, 6122)]