1672118464

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{389953}}^1$

素因数の和:390032

約数の個数: 28

約数和(自身を含む): 3367642744

約数和(自身を除く): 1695524280

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 1072, 2144, 4288, 389953, 779906, 1559812, 3119624, 6239248, 12478496, 24956992, 26126851, 52253702, 104507404, 209014808, 418029616, 836059232, 1672118464]

約数ペア:

[(1, 1672118464), (2, 836059232), (4, 418029616), (8, 209014808), (16, 104507404), (32, 52253702), (64, 26126851), (67, 24956992), (134, 12478496), (268, 6239248), (536, 3119624), (1072, 1559812), (2144, 779906), (4288, 389953)]