4215691996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{142019}}^1$

素因数の和:142245

約数の個数: 24

約数和(自身を含む): 7599206160

約数和(自身を除く): 3383514164

約数列:

[1, 2, 4, 41, 82, 164, 181, 362, 724, 7421, 14842, 29684, 142019, 284038, 568076, 5822779, 11645558, 23291116, 25705439, 51410878, 102821756, 1053922999, 2107845998, 4215691996]

約数ペア:

[(1, 4215691996), (2, 2107845998), (4, 1053922999), (41, 102821756), (82, 51410878), (164, 25705439), (181, 23291116), (362, 11645558), (724, 5822779), (7421, 568076), (14842, 284038), (29684, 142019)]