38467970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{691}}^1$

素因数の和:1010

約数の個数: 32

約数和(自身を含む): 73241280

約数和(自身を除く): 34773310

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 293, 586, 691, 1382, 1465, 2930, 3455, 5567, 6910, 11134, 13129, 26258, 27835, 55670, 65645, 131290, 202463, 404926, 1012315, 2024630, 3846797, 7693594, 19233985, 38467970]

約数ペア:

[(1, 38467970), (2, 19233985), (5, 7693594), (10, 3846797), (19, 2024630), (38, 1012315), (95, 404926), (190, 202463), (293, 131290), (586, 65645), (691, 55670), (1382, 27835), (1465, 26258), (2930, 13129), (3455, 11134), (5567, 6910)]