21846174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{8527}}^1$

素因数の和:8600

約数の個数: 32

約数和(自身を含む): 50758656

約数和(自身を除く): 28912482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 8527, 17054, 25581, 51162, 59689, 119378, 179067, 358134, 520147, 1040294, 1560441, 3120882, 3641029, 7282058, 10923087, 21846174]

約数ペア:

[(1, 21846174), (2, 10923087), (3, 7282058), (6, 3641029), (7, 3120882), (14, 1560441), (21, 1040294), (42, 520147), (61, 358134), (122, 179067), (183, 119378), (366, 59689), (427, 51162), (854, 25581), (1281, 17054), (2562, 8527)]