553214

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:379

約数の個数: 16

約数和(自身を含む): 898128

約数和(自身を除く): 344914

約数列:

[1, 2, 17, 34, 53, 106, 307, 614, 901, 1802, 5219, 10438, 16271, 32542, 276607, 553214]

約数ペア:

[(1, 553214), (2, 276607), (17, 32542), (34, 16271), (53, 10438), (106, 5219), (307, 1802), (614, 901)]