389133094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1635013}}^1$

素因数の和:1635039

約数の個数: 16

約数和(自身を含む): 706326048

約数和(自身を除く): 317192954

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1635013, 3270026, 11445091, 22890182, 27795221, 55590442, 194566547, 389133094]

約数ペア:

[(1, 389133094), (2, 194566547), (7, 55590442), (14, 27795221), (17, 22890182), (34, 11445091), (119, 3270026), (238, 1635013)]