30912226

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1353

約数の個数: 16

約数和(自身を含む): 47260800

約数和(自身を除く): 16348574

約数列:

[1, 2, 79, 158, 179, 358, 1093, 2186, 14141, 28282, 86347, 172694, 195647, 391294, 15456113, 30912226]

約数ペア:

[(1, 30912226), (2, 15456113), (79, 391294), (158, 195647), (179, 172694), (358, 86347), (1093, 28282), (2186, 14141)]