15529404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{1657}}^1$

素因数の和:1746

約数の個数: 48

約数和(自身を含む): 40110336

約数和(自身を除く): 24580932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 1657, 2343, 3124, 3314, 4686, 4971, 6628, 9372, 9942, 18227, 19884, 36454, 54681, 72908, 109362, 117647, 218724, 235294, 352941, 470588, 705882, 1294117, 1411764, 2588234, 3882351, 5176468, 7764702, 15529404]

約数ペア:

[(1, 15529404), (2, 7764702), (3, 5176468), (4, 3882351), (6, 2588234), (11, 1411764), (12, 1294117), (22, 705882), (33, 470588), (44, 352941), (66, 235294), (71, 218724), (132, 117647), (142, 109362), (213, 72908), (284, 54681), (426, 36454), (781, 19884), (852, 18227), (1562, 9942), (1657, 9372), (2343, 6628), (3124, 4971), (3314, 4686)]