12159039972016

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2309848019}}^1$

素因数の和:2309848081

約数の個数: 40

約数和(自身を含む): 27496430830080

約数和(自身を除く): 15337390858064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 2309848019, 4619696038, 9239392076, 16168936133, 18478784152, 32337872266, 36957568304, 64675744532, 108562856893, 129351489064, 217125713786, 258702978128, 434251427572, 759939998251, 868502855144, 1519879996502, 1737005710288, 3039759993004, 6079519986008, 12159039972016]

約数ペア:

[(1, 12159039972016), (2, 6079519986008), (4, 3039759993004), (7, 1737005710288), (8, 1519879996502), (14, 868502855144), (16, 759939998251), (28, 434251427572), (47, 258702978128), (56, 217125713786), (94, 129351489064), (112, 108562856893), (188, 64675744532), (329, 36957568304), (376, 32337872266), (658, 18478784152), (752, 16168936133), (1316, 9239392076), (2632, 4619696038), (5264, 2309848019)]