25682036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{1289}}^1$

素因数の和:1603

約数の個数: 24

約数和(自身を含む): 47786760

約数和(自身を除く): 22104724

約数列:

[1, 2, 4, 17, 34, 68, 293, 586, 1172, 1289, 2578, 4981, 5156, 9962, 19924, 21913, 43826, 87652, 377677, 755354, 1510708, 6420509, 12841018, 25682036]

約数ペア:

[(1, 25682036), (2, 12841018), (4, 6420509), (17, 1510708), (34, 755354), (68, 377677), (293, 87652), (586, 43826), (1172, 21913), (1289, 19924), (2578, 9962), (4981, 5156)]