23637272

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{68713}}^1$

素因数の和:68762

約数の個数: 16

約数和(自身を含む): 45351240

約数和(自身を除く): 21713968

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 68713, 137426, 274852, 549704, 2954659, 5909318, 11818636, 23637272]

約数ペア:

[(1, 23637272), (2, 11818636), (4, 5909318), (8, 2954659), (43, 549704), (86, 274852), (172, 137426), (344, 68713)]