12347862

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{55621}}^1$

素因数の和:55663

約数の個数: 16

約数和(自身を含む): 25363632

約数和(自身を除く): 13015770

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 55621, 111242, 166863, 333726, 2057977, 4115954, 6173931, 12347862]

約数ペア:

[(1, 12347862), (2, 6173931), (3, 4115954), (6, 2057977), (37, 333726), (74, 166863), (111, 111242), (222, 55621)]