10709538

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 48

約数和(自身を含む): 25308000

約数和(自身を除く): 14598462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 499, 511, 998, 1022, 1497, 1533, 2994, 3066, 3493, 3577, 6986, 7154, 10479, 10731, 20958, 21462, 24451, 36427, 48902, 72854, 73353, 109281, 146706, 218562, 254989, 509978, 764967, 1529934, 1784923, 3569846, 5354769, 10709538]

約数ペア:

[(1, 10709538), (2, 5354769), (3, 3569846), (6, 1784923), (7, 1529934), (14, 764967), (21, 509978), (42, 254989), (49, 218562), (73, 146706), (98, 109281), (146, 73353), (147, 72854), (219, 48902), (294, 36427), (438, 24451), (499, 21462), (511, 20958), (998, 10731), (1022, 10479), (1497, 7154), (1533, 6986), (2994, 3577), (3066, 3493)]