28341824

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1603

約数の個数: 56

約数和(自身を含む): 65885568

約数和(自身を除く): 37543744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 112, 164, 224, 287, 328, 448, 574, 656, 1148, 1312, 1543, 2296, 2624, 3086, 4592, 6172, 9184, 10801, 12344, 18368, 21602, 24688, 43204, 49376, 63263, 86408, 98752, 126526, 172816, 253052, 345632, 442841, 506104, 691264, 885682, 1012208, 1771364, 2024416, 3542728, 4048832, 7085456, 14170912, 28341824]

約数ペア:

[(1, 28341824), (2, 14170912), (4, 7085456), (7, 4048832), (8, 3542728), (14, 2024416), (16, 1771364), (28, 1012208), (32, 885682), (41, 691264), (56, 506104), (64, 442841), (82, 345632), (112, 253052), (164, 172816), (224, 126526), (287, 98752), (328, 86408), (448, 63263), (574, 49376), (656, 43204), (1148, 24688), (1312, 21602), (1543, 18368), (2296, 12344), (2624, 10801), (3086, 9184), (4592, 6172)]