8670992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2593}}^1$

素因数の和:2631

約数の個数: 40

約数和(自身を含む): 19299360

約数和(自身を除く): 10628368

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 2593, 3344, 5186, 10372, 20744, 28523, 41488, 49267, 57046, 98534, 114092, 197068, 228184, 394136, 456368, 541937, 788272, 1083874, 2167748, 4335496, 8670992]

約数ペア:

[(1, 8670992), (2, 4335496), (4, 2167748), (8, 1083874), (11, 788272), (16, 541937), (19, 456368), (22, 394136), (38, 228184), (44, 197068), (76, 114092), (88, 98534), (152, 57046), (176, 49267), (209, 41488), (304, 28523), (418, 20744), (836, 10372), (1672, 5186), (2593, 3344)]