1539707902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{104161}}^1$

素因数の和:104571

約数の個数: 16

約数和(自身を含む): 2437390800

約数和(自身を除く): 897682898

約数列:

[1, 2, 19, 38, 389, 778, 7391, 14782, 104161, 208322, 1979059, 3958118, 40518629, 81037258, 769853951, 1539707902]

約数ペア:

[(1, 1539707902), (2, 769853951), (19, 81037258), (38, 40518629), (389, 3958118), (778, 1979059), (7391, 208322), (14782, 104161)]