89409886

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{1567}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 137281536

約数和(自身を除く): 47871650

約数列:

[1, 2, 47, 94, 607, 1214, 1567, 3134, 28529, 57058, 73649, 147298, 951169, 1902338, 44704943, 89409886]

約数ペア:

[(1, 89409886), (2, 44704943), (47, 1902338), (94, 951169), (607, 147298), (1214, 73649), (1567, 57058), (3134, 28529)]