30772898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11491}}^1$

素因数の和:11609

約数の個数: 16

約数和(自身を含む): 50197056

約数和(自身を除く): 19424158

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 11491, 22982, 149383, 298766, 1183573, 2367146, 15386449, 30772898]

約数ペア:

[(1, 30772898), (2, 15386449), (13, 2367146), (26, 1183573), (103, 298766), (206, 149383), (1339, 22982), (2678, 11491)]