8045442184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{77360021}}^1$

素因数の和:77360040

約数の個数: 16

約数和(自身を含む): 16245604620

約数和(自身を除く): 8200162436

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 77360021, 154720042, 309440084, 618880168, 1005680273, 2011360546, 4022721092, 8045442184]

約数ペア:

[(1, 8045442184), (2, 4022721092), (4, 2011360546), (8, 1005680273), (13, 618880168), (26, 309440084), (52, 154720042), (104, 77360021)]