56716142

素因数分解:

$2^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{10861}}^1$

素因数の和:11243

約数の個数: 16

約数和(自身を含む): 97497312

約数和(自身を除く): 40781170

約数列:

[1, 2, 7, 14, 373, 746, 2611, 5222, 10861, 21722, 76027, 152054, 4051153, 8102306, 28358071, 56716142]

約数ペア:

[(1, 56716142), (2, 28358071), (7, 8102306), (14, 4051153), (373, 152054), (746, 76027), (2611, 21722), (5222, 10861)]