23889228

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2638

約数の個数: 48

約数和(自身を含む): 61689600

約数和(自身を除く): 37800372

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 2549, 3124, 4686, 5098, 7647, 9372, 10196, 15294, 28039, 30588, 56078, 84117, 112156, 168234, 180979, 336468, 361958, 542937, 723916, 1085874, 1990769, 2171748, 3981538, 5972307, 7963076, 11944614, 23889228]

約数ペア:

[(1, 23889228), (2, 11944614), (3, 7963076), (4, 5972307), (6, 3981538), (11, 2171748), (12, 1990769), (22, 1085874), (33, 723916), (44, 542937), (66, 361958), (71, 336468), (132, 180979), (142, 168234), (213, 112156), (284, 84117), (426, 56078), (781, 30588), (852, 28039), (1562, 15294), (2343, 10196), (2549, 9372), (3124, 7647), (4686, 5098)]