885727362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{136813}}^1$

素因数の和:136914

約数の個数: 32

約数和(自身を含む): 1930719168

約数和(自身を除く): 1044991806

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 6474, 136813, 273626, 410439, 820878, 1778569, 3557138, 5335707, 10671414, 11355479, 22710958, 34066437, 68132874, 147621227, 295242454, 442863681, 885727362]

約数ペア:

[(1, 885727362), (2, 442863681), (3, 295242454), (6, 147621227), (13, 68132874), (26, 34066437), (39, 22710958), (78, 11355479), (83, 10671414), (166, 5335707), (249, 3557138), (498, 1778569), (1079, 820878), (2158, 410439), (3237, 273626), (6474, 136813)]