214947334

素因数分解:

$2^1\times 7^1\times {\mathrm{1931}}^1\times {\mathrm{7951}}^1$

素因数の和:9891

約数の個数: 16

約数和(自身を含む): 368718336

約数和(自身を除く): 153771002

約数列:

[1, 2, 7, 14, 1931, 3862, 7951, 13517, 15902, 27034, 55657, 111314, 15353381, 30706762, 107473667, 214947334]

約数ペア:

[(1, 214947334), (2, 107473667), (7, 30706762), (14, 15353381), (1931, 111314), (3862, 55657), (7951, 27034), (13517, 15902)]