1636164

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{967}}^1$

素因数の和:1024

約数の個数: 36

約数和(自身を含む): 4228224

約数和(自身を除く): 2592060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 967, 1692, 1934, 2901, 3868, 5802, 8703, 11604, 17406, 34812, 45449, 90898, 136347, 181796, 272694, 409041, 545388, 818082, 1636164]

約数ペア:

[(1, 1636164), (2, 818082), (3, 545388), (4, 409041), (6, 272694), (9, 181796), (12, 136347), (18, 90898), (36, 45449), (47, 34812), (94, 17406), (141, 11604), (188, 8703), (282, 5802), (423, 3868), (564, 2901), (846, 1934), (967, 1692)]