12858642433

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1\times {\mathrm{1831}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 15951004160

約数和(自身を除く): 3092361727

約数列:

[1, 7, 13, 91, 229, 337, 1603, 1831, 2359, 2977, 4381, 12817, 20839, 23803, 30667, 77173, 166621, 419299, 540211, 617047, 1003249, 2935093, 4319329, 5450887, 7022743, 8021611, 38156209, 56151277, 141303763, 989126341, 1836948919, 12858642433]

約数ペア:

[(1, 12858642433), (7, 1836948919), (13, 989126341), (91, 141303763), (229, 56151277), (337, 38156209), (1603, 8021611), (1831, 7022743), (2359, 5450887), (2977, 4319329), (4381, 2935093), (12817, 1003249), (20839, 617047), (23803, 540211), (30667, 419299), (77173, 166621)]