38783188

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{887}}^1$

素因数の和:1551

約数の個数: 24

約数和(自身を含む): 72055872

約数和(自身を除く): 33272684

約数列:

[1, 2, 4, 17, 34, 68, 643, 887, 1286, 1774, 2572, 3548, 10931, 15079, 21862, 30158, 43724, 60316, 570341, 1140682, 2281364, 9695797, 19391594, 38783188]

約数ペア:

[(1, 38783188), (2, 19391594), (4, 9695797), (17, 2281364), (34, 1140682), (68, 570341), (643, 60316), (887, 43724), (1286, 30158), (1774, 21862), (2572, 15079), (3548, 10931)]