16352259

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2441}}^1$

素因数の和:2491

約数の個数: 32

約数和(自身を含む): 28131840

約数和(自身を除く): 11779581

約数列:

[1, 3, 7, 11, 21, 29, 33, 77, 87, 203, 231, 319, 609, 957, 2233, 2441, 6699, 7323, 17087, 26851, 51261, 70789, 80553, 187957, 212367, 495523, 563871, 778679, 1486569, 2336037, 5450753, 16352259]

約数ペア:

[(1, 16352259), (3, 5450753), (7, 2336037), (11, 1486569), (21, 778679), (29, 563871), (33, 495523), (77, 212367), (87, 187957), (203, 80553), (231, 70789), (319, 51261), (609, 26851), (957, 17087), (2233, 7323), (2441, 6699)]