1519121942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{703949}}^1$

素因数の和:704047

約数の個数: 16

約数和(自身を含む): 2483535600

約数和(自身を除く): 964413658

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 703949, 1407898, 9151337, 18302674, 58427767, 116855534, 759560971, 1519121942]

約数ペア:

[(1, 1519121942), (2, 759560971), (13, 116855534), (26, 58427767), (83, 18302674), (166, 9151337), (1079, 1407898), (2158, 703949)]