16199504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59557}}^1$

素因数の和:59582

約数の個数: 20

約数和(自身を含む): 33233364

約数和(自身を除く): 17033860

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 59557, 119114, 238228, 476456, 952912, 1012469, 2024938, 4049876, 8099752, 16199504]

約数ペア:

[(1, 16199504), (2, 8099752), (4, 4049876), (8, 2024938), (16, 1012469), (17, 952912), (34, 476456), (68, 238228), (136, 119114), (272, 59557)]