16445186

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:1025

約数の個数: 16

約数和(自身を含む): 25194624

約数和(自身を除く): 8749438

約数列:

[1, 2, 97, 103, 194, 206, 823, 1646, 9991, 19982, 79831, 84769, 159662, 169538, 8222593, 16445186]

約数ペア:

[(1, 16445186), (2, 8222593), (97, 169538), (103, 159662), (194, 84769), (206, 79831), (823, 19982), (1646, 9991)]