7427338

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:629

約数の個数: 16

約数和(自身を含む): 11412576

約数和(自身を除く): 3985238

約数列:

[1, 2, 83, 101, 166, 202, 443, 886, 8383, 16766, 36769, 44743, 73538, 89486, 3713669, 7427338]

約数ペア:

[(1, 7427338), (2, 3713669), (83, 89486), (101, 73538), (166, 44743), (202, 36769), (443, 16766), (886, 8383)]