42395194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{2389}}^1$

素因数の和:2877

約数の個数: 16

約数和(自身を含む): 67111200

約数和(自身を除く): 24716006

約数列:

[1, 2, 19, 38, 467, 934, 2389, 4778, 8873, 17746, 45391, 90782, 1115663, 2231326, 21197597, 42395194]

約数ペア:

[(1, 42395194), (2, 21197597), (19, 2231326), (38, 1115663), (467, 90782), (934, 45391), (2389, 17746), (4778, 8873)]