17982532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3947}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 33826464

約数和(自身を除く): 15843932

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 1139, 2278, 3947, 4556, 7894, 15788, 67099, 134198, 264449, 268396, 528898, 1057796, 4495633, 8991266, 17982532]

約数ペア:

[(1, 17982532), (2, 8991266), (4, 4495633), (17, 1057796), (34, 528898), (67, 268396), (68, 264449), (134, 134198), (268, 67099), (1139, 15788), (2278, 7894), (3947, 4556)]