1237112426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{198701}}^1$

素因数の和:198997

約数の個数: 16

約数和(自身を含む): 2031529248

約数和(自身を除く): 794416822

約数列:

[1, 2, 11, 22, 283, 566, 3113, 6226, 198701, 397402, 2185711, 4371422, 56232383, 112464766, 618556213, 1237112426]

約数ペア:

[(1, 1237112426), (2, 618556213), (11, 112464766), (22, 56232383), (283, 4371422), (566, 2185711), (3113, 397402), (6226, 198701)]