26990096

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1911

約数の個数: 40

約数和(自身を含む): 60234240

約数和(自身を除く): 33244144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1759, 1918, 2192, 3518, 3836, 7036, 7672, 12313, 14072, 15344, 24626, 28144, 49252, 98504, 197008, 240983, 481966, 963932, 1686881, 1927864, 3373762, 3855728, 6747524, 13495048, 26990096]

約数ペア:

[(1, 26990096), (2, 13495048), (4, 6747524), (7, 3855728), (8, 3373762), (14, 1927864), (16, 1686881), (28, 963932), (56, 481966), (112, 240983), (137, 197008), (274, 98504), (548, 49252), (959, 28144), (1096, 24626), (1759, 15344), (1918, 14072), (2192, 12313), (3518, 7672), (3836, 7036)]