26977966

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{757}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 41150304

約数和(自身を除く): 14172338

約数列:

[1, 2, 103, 173, 206, 346, 757, 1514, 17819, 35638, 77971, 130961, 155942, 261922, 13488983, 26977966]

約数ペア:

[(1, 26977966), (2, 13488983), (103, 261922), (173, 155942), (206, 130961), (346, 77971), (757, 35638), (1514, 17819)]