28877802

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{1451}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 60217344

約数和(自身を除く): 31339542

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 1451, 2902, 3317, 4353, 6634, 8706, 9951, 19902, 44981, 89962, 134943, 155257, 269886, 310514, 465771, 931542, 4812967, 9625934, 14438901, 28877802]

約数ペア:

[(1, 28877802), (2, 14438901), (3, 9625934), (6, 4812967), (31, 931542), (62, 465771), (93, 310514), (107, 269886), (186, 155257), (214, 134943), (321, 89962), (642, 44981), (1451, 19902), (2902, 9951), (3317, 8706), (4353, 6634)]