3712268

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:881

約数の個数: 24

約数和(自身を含む): 7473312

約数和(自身を除く): 3761044

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 673, 788, 1346, 1379, 2692, 2758, 4711, 5516, 9422, 18844, 132581, 265162, 530324, 928067, 1856134, 3712268]

約数ペア:

[(1, 3712268), (2, 1856134), (4, 928067), (7, 530324), (14, 265162), (28, 132581), (197, 18844), (394, 9422), (673, 5516), (788, 4711), (1346, 2758), (1379, 2692)]