121342786

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{34297}}^1$

素因数の和:34389

約数の個数: 16

約数和(自身を含む): 191382840

約数和(自身を除く): 70040054

約数列:

[1, 2, 29, 58, 61, 122, 1769, 3538, 34297, 68594, 994613, 1989226, 2092117, 4184234, 60671393, 121342786]

約数ペア:

[(1, 121342786), (2, 60671393), (29, 4184234), (58, 2092117), (61, 1989226), (122, 994613), (1769, 68594), (3538, 34297)]