38488319

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1$

素因数の和:470

約数の個数: 16

約数和(自身を含む): 41633280

約数和(自身を除く): 3144961

約数列:

[1, 19, 71, 103, 277, 1349, 1957, 5263, 7313, 19667, 28531, 138947, 373673, 542089, 2025701, 38488319]

約数ペア:

[(1, 38488319), (19, 2025701), (71, 542089), (103, 373673), (277, 138947), (1349, 28531), (1957, 19667), (5263, 7313)]