7067974

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{509}}^1$

素因数の和:695

約数の個数: 16

約数和(自身を含む): 10905840

約数和(自身を除く): 3837866

約数列:

[1, 2, 53, 106, 131, 262, 509, 1018, 6943, 13886, 26977, 53954, 66679, 133358, 3533987, 7067974]

約数ペア:

[(1, 7067974), (2, 3533987), (53, 133358), (106, 66679), (131, 53954), (262, 26977), (509, 13886), (1018, 6943)]