6814996874

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3121}}^1\times {\mathrm{8209}}^1$

素因数の和:11358

約数の個数: 32

約数和(自身を含む): 12303177600

約数和(自身を除く): 5488180726

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3121, 6242, 8209, 16418, 21847, 43694, 57463, 59299, 114926, 118598, 155971, 311942, 415093, 830186, 1091797, 2183594, 25620289, 51240578, 179342023, 358684046, 486785491, 973570982, 3407498437, 6814996874]

約数ペア:

[(1, 6814996874), (2, 3407498437), (7, 973570982), (14, 486785491), (19, 358684046), (38, 179342023), (133, 51240578), (266, 25620289), (3121, 2183594), (6242, 1091797), (8209, 830186), (16418, 415093), (21847, 311942), (43694, 155971), (57463, 118598), (59299, 114926)]