17770142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^2$

素因数の和:284

約数の個数: 24

約数和(自身を含む): 29425368

約数和(自身を除く): 11655226

約数列:

[1, 2, 13, 26, 67, 101, 134, 202, 871, 1313, 1742, 2626, 6767, 10201, 13534, 20402, 87971, 132613, 175942, 265226, 683467, 1366934, 8885071, 17770142]

約数ペア:

[(1, 17770142), (2, 8885071), (13, 1366934), (26, 683467), (67, 265226), (101, 175942), (134, 132613), (202, 87971), (871, 20402), (1313, 13534), (1742, 10201), (2626, 6767)]