8931342

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{212651}}^1$

素因数の和:212663

約数の個数: 16

約数和(自身を含む): 20414592

約数和(自身を除く): 11483250

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 212651, 425302, 637953, 1275906, 1488557, 2977114, 4465671, 8931342]

約数ペア:

[(1, 8931342), (2, 4465671), (3, 2977114), (6, 1488557), (7, 1275906), (14, 637953), (21, 425302), (42, 212651)]