21732036

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{13219}}^1$

素因数の和:13363

約数の個数: 24

約数和(自身を含む): 51082080

約数和(自身を除く): 29350044

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 13219, 26438, 39657, 52876, 79314, 158628, 1811003, 3622006, 5433009, 7244012, 10866018, 21732036]

約数ペア:

[(1, 21732036), (2, 10866018), (3, 7244012), (4, 5433009), (6, 3622006), (12, 1811003), (137, 158628), (274, 79314), (411, 52876), (548, 39657), (822, 26438), (1644, 13219)]