26883826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{11027}}^1$

素因数の和:11105

約数の個数: 16

約数和(自身を含む): 42876864

約数和(自身を除く): 15993038

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 11027, 22054, 253621, 507242, 584431, 1168862, 13441913, 26883826]

約数ペア:

[(1, 26883826), (2, 13441913), (23, 1168862), (46, 584431), (53, 507242), (106, 253621), (1219, 22054), (2438, 11027)]