38184490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{200971}}^1$

素因数の和:200997

約数の個数: 16

約数和(自身を含む): 72349920

約数和(自身を除く): 34165430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 200971, 401942, 1004855, 2009710, 3818449, 7636898, 19092245, 38184490]

約数ペア:

[(1, 38184490), (2, 19092245), (5, 7636898), (10, 3818449), (19, 2009710), (38, 1004855), (95, 401942), (190, 200971)]