8238342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2687}}^1$

素因数の和:2772

約数の個数: 32

約数和(自身を含む): 19095552

約数和(自身を除く): 10857210

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 2687, 3066, 5374, 8061, 16122, 18809, 37618, 56427, 112854, 196151, 392302, 588453, 1176906, 1373057, 2746114, 4119171, 8238342]

約数ペア:

[(1, 8238342), (2, 4119171), (3, 2746114), (6, 1373057), (7, 1176906), (14, 588453), (21, 392302), (42, 196151), (73, 112854), (146, 56427), (219, 37618), (438, 18809), (511, 16122), (1022, 8061), (1533, 5374), (2687, 3066)]