16148230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{661}}^1$

素因数の和:1024

約数の個数: 32

約数和(自身を含む): 33364800

約数和(自身を除く): 17216570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 349, 661, 698, 1322, 1745, 2443, 3305, 3490, 4627, 4886, 6610, 9254, 12215, 23135, 24430, 46270, 230689, 461378, 1153445, 1614823, 2306890, 3229646, 8074115, 16148230]

約数ペア:

[(1, 16148230), (2, 8074115), (5, 3229646), (7, 2306890), (10, 1614823), (14, 1153445), (35, 461378), (70, 230689), (349, 46270), (661, 24430), (698, 23135), (1322, 12215), (1745, 9254), (2443, 6610), (3305, 4886), (3490, 4627)]