12384944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5413}}^1$

素因数の和:5445

約数の個数: 40

約数和(自身を含む): 28196112

約数和(自身を除く): 15811168

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5413, 10826, 21652, 43304, 59543, 70369, 86608, 119086, 140738, 238172, 281476, 476344, 562952, 774059, 952688, 1125904, 1548118, 3096236, 6192472, 12384944]

約数ペア:

[(1, 12384944), (2, 6192472), (4, 3096236), (8, 1548118), (11, 1125904), (13, 952688), (16, 774059), (22, 562952), (26, 476344), (44, 281476), (52, 238172), (88, 140738), (104, 119086), (143, 86608), (176, 70369), (208, 59543), (286, 43304), (572, 21652), (1144, 10826), (2288, 5413)]