97171642

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{20509}}^1$

素因数の和:20637

約数の個数: 16

約数和(自身を含む): 153578880

約数和(自身を除く): 56407238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 20509, 41018, 471707, 943414, 2112427, 4224854, 48585821, 97171642]

約数ペア:

[(1, 97171642), (2, 48585821), (23, 4224854), (46, 2112427), (103, 943414), (206, 471707), (2369, 41018), (4738, 20509)]