7919056

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{6971}}^1$

素因数の和:7050

約数の個数: 20

約数和(自身を含む): 15561504

約数和(自身を除く): 7642448

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 6971, 13942, 27884, 55768, 111536, 494941, 989882, 1979764, 3959528, 7919056]

約数ペア:

[(1, 7919056), (2, 3959528), (4, 1979764), (8, 989882), (16, 494941), (71, 111536), (142, 55768), (284, 27884), (568, 13942), (1136, 6971)]