38762516

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3373}}^1$

素因数の和:3420

約数の個数: 36

約数和(自身を含む): 77797692

約数和(自身を除く): 39035176

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 338, 442, 676, 884, 2873, 3373, 5746, 6746, 11492, 13492, 43849, 57341, 87698, 114682, 175396, 229364, 570037, 745433, 1140074, 1490866, 2280148, 2981732, 9690629, 19381258, 38762516]

約数ペア:

[(1, 38762516), (2, 19381258), (4, 9690629), (13, 2981732), (17, 2280148), (26, 1490866), (34, 1140074), (52, 745433), (68, 570037), (169, 229364), (221, 175396), (338, 114682), (442, 87698), (676, 57341), (884, 43849), (2873, 13492), (3373, 11492), (5746, 6746)]