1775436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1$

素因数の和:638

約数の個数: 48

約数和(自身を含む): 4704000

約数和(自身を除く): 2928564

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 599, 741, 988, 1198, 1482, 1797, 2396, 2964, 3594, 7188, 7787, 11381, 15574, 22762, 23361, 31148, 34143, 45524, 46722, 68286, 93444, 136572, 147953, 295906, 443859, 591812, 887718, 1775436]

約数ペア:

[(1, 1775436), (2, 887718), (3, 591812), (4, 443859), (6, 295906), (12, 147953), (13, 136572), (19, 93444), (26, 68286), (38, 46722), (39, 45524), (52, 34143), (57, 31148), (76, 23361), (78, 22762), (114, 15574), (156, 11381), (228, 7787), (247, 7188), (494, 3594), (599, 2964), (741, 2396), (988, 1797), (1198, 1482)]