8889678005

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{108457}}^1$

素因数の和:108585

約数の個数: 24

約数和(自身を含む): 11670514632

約数和(自身を除く): 2780836627

約数列:

[1, 5, 13, 65, 97, 169, 485, 845, 1261, 6305, 16393, 81965, 108457, 542285, 1409941, 7049705, 10520329, 18329233, 52601645, 91646165, 136764277, 683821385, 1777935601, 8889678005]

約数ペア:

[(1, 8889678005), (5, 1777935601), (13, 683821385), (65, 136764277), (97, 91646165), (169, 52601645), (485, 18329233), (845, 10520329), (1261, 7049705), (6305, 1409941), (16393, 542285), (81965, 108457)]