97889938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{69623}}^1$

素因数の和:69681

約数の個数: 16

約数和(自身を含む): 158742720

約数和(自身を除く): 60852782

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 69623, 139246, 1322837, 2576051, 2645674, 5152102, 48944969, 97889938]

約数ペア:

[(1, 97889938), (2, 48944969), (19, 5152102), (37, 2645674), (38, 2576051), (74, 1322837), (703, 139246), (1406, 69623)]