13564684

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2027}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 27256320

約数和(自身を除く): 13691636

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 2027, 3346, 4054, 6692, 8108, 14189, 28378, 56756, 484453, 968906, 1937812, 3391171, 6782342, 13564684]

約数ペア:

[(1, 13564684), (2, 6782342), (4, 3391171), (7, 1937812), (14, 968906), (28, 484453), (239, 56756), (478, 28378), (956, 14189), (1673, 8108), (2027, 6692), (3346, 4054)]