8045237292014

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1\times {\mathrm{20777023}}^1$

素因数の和:20777372

約数の個数: 32

約数和(自身を含む): 13288485901824

約数和(自身を除く): 5243248609810

約数列:

[1, 2, 13, 26, 53, 106, 281, 562, 689, 1378, 3653, 7306, 14893, 29786, 193609, 387218, 20777023, 41554046, 270101299, 540202598, 1101182219, 2202364438, 5838343463, 11676686926, 14315368847, 28630737694, 75898465019, 151796930038, 309432203539, 618864407078, 4022618646007, 8045237292014]

約数ペア:

[(1, 8045237292014), (2, 4022618646007), (13, 618864407078), (26, 309432203539), (53, 151796930038), (106, 75898465019), (281, 28630737694), (562, 14315368847), (689, 11676686926), (1378, 5838343463), (3653, 2202364438), (7306, 1101182219), (14893, 540202598), (29786, 270101299), (193609, 41554046), (387218, 20777023)]