74897594

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2203}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 114255360

約数和(自身を除く): 39357766

約数列:

[1, 2, 89, 178, 191, 382, 2203, 4406, 16999, 33998, 196067, 392134, 420773, 841546, 37448797, 74897594]

約数ペア:

[(1, 74897594), (2, 37448797), (89, 841546), (178, 420773), (191, 392134), (382, 196067), (2203, 33998), (4406, 16999)]