12927954

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1549}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 28123200

約数和(自身を除く): 15195246

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 1549, 2782, 3098, 4173, 4647, 8346, 9294, 20137, 40274, 60411, 120822, 165743, 331486, 497229, 994458, 2154659, 4309318, 6463977, 12927954]

約数ペア:

[(1, 12927954), (2, 6463977), (3, 4309318), (6, 2154659), (13, 994458), (26, 497229), (39, 331486), (78, 165743), (107, 120822), (214, 60411), (321, 40274), (642, 20137), (1391, 9294), (1549, 8346), (2782, 4647), (3098, 4173)]