286130498

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1\times {\mathrm{4943}}^1$

素因数の和:5329

約数の個数: 16

約数和(自身を含む): 434992896

約数和(自身を除く): 148862398

約数列:

[1, 2, 103, 206, 281, 562, 4943, 9886, 28943, 57886, 509129, 1018258, 1388983, 2777966, 143065249, 286130498]

約数ペア:

[(1, 286130498), (2, 143065249), (103, 2777966), (206, 1388983), (281, 1018258), (562, 509129), (4943, 57886), (9886, 28943)]