1945620928

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{366269}}^1$

素因数の和:366364

約数の個数: 28

約数和(自身を含む): 3907368360

約数和(自身を除く): 1961747432

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 366269, 732538, 1465076, 2930152, 5860304, 11720608, 23441216, 30400327, 60800654, 121601308, 243202616, 486405232, 972810464, 1945620928]

約数ペア:

[(1, 1945620928), (2, 972810464), (4, 486405232), (8, 243202616), (16, 121601308), (32, 60800654), (64, 30400327), (83, 23441216), (166, 11720608), (332, 5860304), (664, 2930152), (1328, 1465076), (2656, 732538), (5312, 366269)]