23881646

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:787

約数の個数: 16

約数和(自身を含む): 36369648

約数和(自身を除く): 12488002

約数列:

[1, 2, 113, 226, 251, 421, 502, 842, 28363, 47573, 56726, 95146, 105671, 211342, 11940823, 23881646]

約数ペア:

[(1, 23881646), (2, 11940823), (113, 211342), (226, 105671), (251, 95146), (421, 56726), (502, 47573), (842, 28363)]