20222747996

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2843}}^1\times {\mathrm{3943}}^1$

素因数の和:6842

約数の個数: 48

約数和(自身を含む): 39572644608

約数和(自身を除く): 19349896612

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 2843, 3943, 5686, 7886, 11372, 15772, 31273, 43373, 62546, 86746, 116563, 125092, 161663, 173492, 233126, 323326, 466252, 646652, 1282193, 1778293, 2564386, 3556586, 5128772, 7113172, 11209949, 22419898, 44839796, 123309439, 246618878, 459607909, 493237756, 919215818, 1838431636, 5055686999, 10111373998, 20222747996]

約数ペア:

[(1, 20222747996), (2, 10111373998), (4, 5055686999), (11, 1838431636), (22, 919215818), (41, 493237756), (44, 459607909), (82, 246618878), (164, 123309439), (451, 44839796), (902, 22419898), (1804, 11209949), (2843, 7113172), (3943, 5128772), (5686, 3556586), (7886, 2564386), (11372, 1778293), (15772, 1282193), (31273, 646652), (43373, 466252), (62546, 323326), (86746, 233126), (116563, 173492), (125092, 161663)]