42623194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{2677}}^1$

素因数の和:3117

約数の個数: 16

約数和(自身を含む): 67485600

約数和(自身を除く): 24862406

約数列:

[1, 2, 19, 38, 419, 838, 2677, 5354, 7961, 15922, 50863, 101726, 1121663, 2243326, 21311597, 42623194]

約数ペア:

[(1, 42623194), (2, 21311597), (19, 2243326), (38, 1121663), (419, 101726), (838, 50863), (2677, 15922), (5354, 7961)]