21483058

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{10861}}^1$

素因数の和:10929

約数の個数: 16

約数和(自身を含む): 34410816

約数和(自身を除く): 12927758

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 10861, 21722, 249803, 467023, 499606, 934046, 10741529, 21483058]

約数ペア:

[(1, 21483058), (2, 10741529), (23, 934046), (43, 499606), (46, 467023), (86, 249803), (989, 21722), (1978, 10861)]