67131334

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{4457}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 106885008

約数和(自身を除く): 39753674

約数列:

[1, 2, 17, 34, 443, 886, 4457, 7531, 8914, 15062, 75769, 151538, 1974451, 3948902, 33565667, 67131334]

約数ペア:

[(1, 67131334), (2, 33565667), (17, 3948902), (34, 1974451), (443, 151538), (886, 75769), (4457, 15062), (7531, 8914)]