298046

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:419

約数の個数: 16

約数和(自身を含む): 520800

約数和(自身を除く): 222754

約数列:

[1, 2, 7, 14, 61, 122, 349, 427, 698, 854, 2443, 4886, 21289, 42578, 149023, 298046]

約数ペア:

[(1, 298046), (2, 149023), (7, 42578), (14, 21289), (61, 4886), (122, 2443), (349, 854), (427, 698)]