16243238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{10399}}^1$

素因数の和:10483

約数の個数: 16

約数和(自身を含む): 26956800

約数和(自身を除く): 10713562

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 10399, 20798, 114389, 228778, 738329, 1476658, 8121619, 16243238]

約数ペア:

[(1, 16243238), (2, 8121619), (11, 1476658), (22, 738329), (71, 228778), (142, 114389), (781, 20798), (1562, 10399)]