70898074

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{18301}}^1$

素因数の和:18465

約数の個数: 16

約数和(自身を含む): 115302600

約数和(自身を除く): 44404526

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 18301, 36602, 237913, 475826, 2726849, 5453698, 35449037, 70898074]

約数ペア:

[(1, 70898074), (2, 35449037), (13, 5453698), (26, 2726849), (149, 475826), (298, 237913), (1937, 36602), (3874, 18301)]