18230608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103583}}^1$

素因数の和:103602

約数の個数: 20

約数和(自身を含む): 38533248

約数和(自身を除く): 20302640

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 103583, 207166, 414332, 828664, 1139413, 1657328, 2278826, 4557652, 9115304, 18230608]

約数ペア:

[(1, 18230608), (2, 9115304), (4, 4557652), (8, 2278826), (11, 1657328), (16, 1139413), (22, 828664), (44, 414332), (88, 207166), (176, 103583)]