1789968256

素因数分解:

$2^7\times {\mathrm{359}}^1\times {\mathrm{38953}}^1$

素因数の和:39326

約数の個数: 32

約数和(自身を含む): 3575977200

約数和(自身を除く): 1786008944

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 359, 718, 1436, 2872, 5744, 11488, 22976, 38953, 45952, 77906, 155812, 311624, 623248, 1246496, 2492992, 4985984, 13984127, 27968254, 55936508, 111873016, 223746032, 447492064, 894984128, 1789968256]

約数ペア:

[(1, 1789968256), (2, 894984128), (4, 447492064), (8, 223746032), (16, 111873016), (32, 55936508), (64, 27968254), (128, 13984127), (359, 4985984), (718, 2492992), (1436, 1246496), (2872, 623248), (5744, 311624), (11488, 155812), (22976, 77906), (38953, 45952)]