8458214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 14100480

約数和(自身を除く): 5642266

約数列:

[1, 2, 17, 34, 47, 67, 79, 94, 134, 158, 799, 1139, 1343, 1598, 2278, 2686, 3149, 3713, 5293, 6298, 7426, 10586, 53533, 63121, 89981, 107066, 126242, 179962, 248771, 497542, 4229107, 8458214]

約数ペア:

[(1, 8458214), (2, 4229107), (17, 497542), (34, 248771), (47, 179962), (67, 126242), (79, 107066), (94, 89981), (134, 63121), (158, 53533), (799, 10586), (1139, 7426), (1343, 6298), (1598, 5293), (2278, 3713), (2686, 3149)]