13701478028

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{21275587}}^1$

素因数の和:21275621

約数の個数: 24

約数和(自身を含む): 28594390272

約数和(自身を除く): 14892912244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 21275587, 42551174, 85102348, 148929109, 297858218, 489338501, 595716436, 978677002, 1957354004, 3425369507, 6850739014, 13701478028]

約数ペア:

[(1, 13701478028), (2, 6850739014), (4, 3425369507), (7, 1957354004), (14, 978677002), (23, 595716436), (28, 489338501), (46, 297858218), (92, 148929109), (161, 85102348), (322, 42551174), (644, 21275587)]