6289816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 12806640

約数和(自身を除く): 6516824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 197, 307, 394, 614, 788, 1228, 1576, 2456, 2561, 3991, 5122, 7982, 10244, 15964, 20488, 31928, 60479, 120958, 241916, 483832, 786227, 1572454, 3144908, 6289816]

約数ペア:

[(1, 6289816), (2, 3144908), (4, 1572454), (8, 786227), (13, 483832), (26, 241916), (52, 120958), (104, 60479), (197, 31928), (307, 20488), (394, 15964), (614, 10244), (788, 7982), (1228, 5122), (1576, 3991), (2456, 2561)]