38940606

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{15791}}^1$

素因数の和:15936

約数の個数: 24

約数和(自身を含む): 84992544

約数和(自身を除く): 46051938

約数列:

[1, 2, 3, 6, 9, 18, 137, 274, 411, 822, 1233, 2466, 15791, 31582, 47373, 94746, 142119, 284238, 2163367, 4326734, 6490101, 12980202, 19470303, 38940606]

約数ペア:

[(1, 38940606), (2, 19470303), (3, 12980202), (6, 6490101), (9, 4326734), (18, 2163367), (137, 284238), (274, 142119), (411, 94746), (822, 47373), (1233, 31582), (2466, 15791)]