21595114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3109}}^1$

素因数の和:3285

約数の個数: 16

約数和(自身を含む): 34035840

約数和(自身を除く): 12440726

約数列:

[1, 2, 23, 46, 151, 302, 3109, 3473, 6218, 6946, 71507, 143014, 469459, 938918, 10797557, 21595114]

約数ペア:

[(1, 21595114), (2, 10797557), (23, 938918), (46, 469459), (151, 143014), (302, 71507), (3109, 6946), (3473, 6218)]