30696688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{174413}}^1$

素因数の和:174432

約数の個数: 20

約数和(自身を含む): 64882008

約数和(自身を除く): 34185320

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 174413, 348826, 697652, 1395304, 1918543, 2790608, 3837086, 7674172, 15348344, 30696688]

約数ペア:

[(1, 30696688), (2, 15348344), (4, 7674172), (8, 3837086), (11, 2790608), (16, 1918543), (22, 1395304), (44, 697652), (88, 348826), (176, 174413)]