38747886

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2683}}^1$

素因数の和:2800

約数の個数: 32

約数和(自身を含む): 81164160

約数和(自身を除く): 42416274

約数列:

[1, 2, 3, 6, 29, 58, 83, 87, 166, 174, 249, 498, 2407, 2683, 4814, 5366, 7221, 8049, 14442, 16098, 77807, 155614, 222689, 233421, 445378, 466842, 668067, 1336134, 6457981, 12915962, 19373943, 38747886]

約数ペア:

[(1, 38747886), (2, 19373943), (3, 12915962), (6, 6457981), (29, 1336134), (58, 668067), (83, 466842), (87, 445378), (166, 233421), (174, 222689), (249, 155614), (498, 77807), (2407, 16098), (2683, 14442), (4814, 8049), (5366, 7221)]