20166036

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4129}}^1$

素因数の和:4184

約数の個数: 48

約数和(自身を含む): 52731840

約数和(自身を除く): 32565804

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4129, 4884, 8258, 12387, 16516, 24774, 45419, 49548, 90838, 136257, 152773, 181676, 272514, 305546, 458319, 545028, 611092, 916638, 1680503, 1833276, 3361006, 5041509, 6722012, 10083018, 20166036]

約数ペア:

[(1, 20166036), (2, 10083018), (3, 6722012), (4, 5041509), (6, 3361006), (11, 1833276), (12, 1680503), (22, 916638), (33, 611092), (37, 545028), (44, 458319), (66, 305546), (74, 272514), (111, 181676), (132, 152773), (148, 136257), (222, 90838), (407, 49548), (444, 45419), (814, 24774), (1221, 16516), (1628, 12387), (2442, 8258), (4129, 4884)]