433455724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{80929}}^1$

素因数の和:81049

約数の個数: 24

約数和(自身を含む): 824838560

約数和(自身を除く): 391382836

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 80929, 161858, 323716, 1052077, 2104154, 4208308, 8335687, 16671374, 33342748, 108363931, 216727862, 433455724]

約数ペア:

[(1, 433455724), (2, 216727862), (4, 108363931), (13, 33342748), (26, 16671374), (52, 8335687), (103, 4208308), (206, 2104154), (412, 1052077), (1339, 323716), (2678, 161858), (5356, 80929)]