87331342

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{32321}}^1$

素因数の和:32523

約数の個数: 16

約数和(自身を含む): 150491232

約数和(自身を除く): 63159890

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 32321, 64642, 226247, 452494, 6237953, 12475906, 43665671, 87331342]

約数ペア:

[(1, 87331342), (2, 43665671), (7, 12475906), (14, 6237953), (193, 452494), (386, 226247), (1351, 64642), (2702, 32321)]