74293774

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1\times {\mathrm{3923}}^1$

素因数の和:4499

約数の個数: 16

約数和(自身を含む): 118237968

約数和(自身を除く): 43944194

約数列:

[1, 2, 17, 34, 557, 1114, 3923, 7846, 9469, 18938, 66691, 133382, 2185111, 4370222, 37146887, 74293774]

約数ペア:

[(1, 74293774), (2, 37146887), (17, 4370222), (34, 2185111), (557, 133382), (1114, 66691), (3923, 18938), (7846, 9469)]