39747244

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{599}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 71215200

約数和(自身を除く): 31467956

約数列:

[1, 2, 4, 53, 106, 212, 313, 599, 626, 1198, 1252, 2396, 16589, 31747, 33178, 63494, 66356, 126988, 187487, 374974, 749948, 9936811, 19873622, 39747244]

約数ペア:

[(1, 39747244), (2, 19873622), (4, 9936811), (53, 749948), (106, 374974), (212, 187487), (313, 126988), (599, 66356), (626, 63494), (1198, 33178), (1252, 31747), (2396, 16589)]