664910053418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{482518181}}^1$

素因数の和:482518249

約数の個数: 16

約数和(自身を含む): 1094351236776

約数和(自身を除く): 429441183358

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 482518181, 965036362, 6272736353, 12545472706, 25573463593, 51146927186, 332455026709, 664910053418]

約数ペア:

[(1, 664910053418), (2, 332455026709), (13, 51146927186), (26, 25573463593), (53, 12545472706), (106, 6272736353), (689, 965036362), (1378, 482518181)]