1964886911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{216851}}^1$

素因数の和:216922

約数の個数: 16

約数和(自身を含む): 2295161568

約数和(自身を除く): 330274657

約数列:

[1, 13, 17, 41, 221, 533, 697, 9061, 216851, 2819063, 3686467, 8890891, 47924071, 115581583, 151145147, 1964886911]

約数ペア:

[(1, 1964886911), (13, 151145147), (17, 115581583), (41, 47924071), (221, 8890891), (533, 3686467), (697, 2819063), (9061, 216851)]