18946752

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{8971}}^1$

素因数の和:8997

約数の個数: 56

約数和(自身を含む): 54693312

約数和(自身を除く): 35746560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 8971, 17942, 26913, 35884, 53826, 71768, 98681, 107652, 143536, 197362, 215304, 287072, 296043, 394724, 430608, 574144, 592086, 789448, 861216, 1184172, 1578896, 1722432, 2368344, 3157792, 4736688, 6315584, 9473376, 18946752]

約数ペア:

[(1, 18946752), (2, 9473376), (3, 6315584), (4, 4736688), (6, 3157792), (8, 2368344), (11, 1722432), (12, 1578896), (16, 1184172), (22, 861216), (24, 789448), (32, 592086), (33, 574144), (44, 430608), (48, 394724), (64, 296043), (66, 287072), (88, 215304), (96, 197362), (132, 143536), (176, 107652), (192, 98681), (264, 71768), (352, 53826), (528, 35884), (704, 26913), (1056, 17942), (2112, 8971)]