40723496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11287}}^1$

素因数の和:11345

約数の個数: 32

約数和(自身を含む): 85337280

約数和(自身を除く): 44613784

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 902, 1804, 3608, 11287, 22574, 45148, 90296, 124157, 248314, 462767, 496628, 925534, 993256, 1851068, 3702136, 5090437, 10180874, 20361748, 40723496]

約数ペア:

[(1, 40723496), (2, 20361748), (4, 10180874), (8, 5090437), (11, 3702136), (22, 1851068), (41, 993256), (44, 925534), (82, 496628), (88, 462767), (164, 248314), (328, 124157), (451, 90296), (902, 45148), (1804, 22574), (3608, 11287)]