30555226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{8971}}^1$

素因数の和:9117

約数の個数: 16

約数和(自身を含む): 49740768

約数和(自身を除く): 19185542

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 8971, 17942, 116623, 233246, 1175201, 2350402, 15277613, 30555226]

約数ペア:

[(1, 30555226), (2, 15277613), (13, 2350402), (26, 1175201), (131, 233246), (262, 116623), (1703, 17942), (3406, 8971)]