140586334

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{164621}}^1$

素因数の和:164691

約数の個数: 16

約数和(自身を含む): 244957536

約数和(自身を除く): 104371202

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 164621, 329242, 1152347, 2304694, 10041881, 20083762, 70293167, 140586334]

約数ペア:

[(1, 140586334), (2, 70293167), (7, 20083762), (14, 10041881), (61, 2304694), (122, 1152347), (427, 329242), (854, 164621)]