66897482

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{12071}}^1$

素因数の和:12253

約数の個数: 16

約数和(自身を含む): 106909632

約数和(自身を除く): 40012150

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 12071, 24142, 205207, 410414, 1967573, 3935146, 33448741, 66897482]

約数ペア:

[(1, 66897482), (2, 33448741), (17, 3935146), (34, 1967573), (163, 410414), (326, 205207), (2771, 24142), (5542, 12071)]