18423186

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{74891}}^1$

素因数の和:74937

約数の個数: 16

約数和(自身を含む): 37745568

約数和(自身を除く): 19322382

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 74891, 149782, 224673, 449346, 3070531, 6141062, 9211593, 18423186]

約数ペア:

[(1, 18423186), (2, 9211593), (3, 6141062), (6, 3070531), (41, 449346), (82, 224673), (123, 149782), (246, 74891)]