424014736

素因数分解:

$2^4\times {\mathrm{1993}}^1\times {\mathrm{13297}}^1$

素因数の和:15298

約数の個数: 20

約数和(自身を含む): 822002572

約数和(自身を除く): 397987836

約数列:

[1, 2, 4, 8, 16, 1993, 3986, 7972, 13297, 15944, 26594, 31888, 53188, 106376, 212752, 26500921, 53001842, 106003684, 212007368, 424014736]

約数ペア:

[(1, 424014736), (2, 212007368), (4, 106003684), (8, 53001842), (16, 26500921), (1993, 212752), (3986, 106376), (7972, 53188), (13297, 31888), (15944, 26594)]