87128602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{37013}}^1$

素因数の和:37133

約数の個数: 16

約数和(自身を含む): 143910432

約数和(自身を除く): 56781830

約数列:

[1, 2, 11, 22, 107, 214, 1177, 2354, 37013, 74026, 407143, 814286, 3960391, 7920782, 43564301, 87128602]

約数ペア:

[(1, 87128602), (2, 43564301), (11, 7920782), (22, 3960391), (107, 814286), (214, 407143), (1177, 74026), (2354, 37013)]