12715974

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{1301}}^1$

素因数の和:1493

約数の個数: 32

約数和(自身を含む): 28435680

約数和(自身を除く): 15719706

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1301, 1629, 2602, 3258, 3903, 4887, 7806, 9774, 11709, 23418, 35127, 70254, 235481, 470962, 706443, 1412886, 2119329, 4238658, 6357987, 12715974]

約数ペア:

[(1, 12715974), (2, 6357987), (3, 4238658), (6, 2119329), (9, 1412886), (18, 706443), (27, 470962), (54, 235481), (181, 70254), (362, 35127), (543, 23418), (1086, 11709), (1301, 9774), (1629, 7806), (2602, 4887), (3258, 3903)]