8634560048

素因数分解:

$2^4\times {\mathrm{16987}}^1\times {\mathrm{31769}}^1$

素因数の和:48764

約数の個数: 20

約数和(自身を含む): 16730971560

約数和(自身を除く): 8096411512

約数列:

[1, 2, 4, 8, 16, 16987, 31769, 33974, 63538, 67948, 127076, 135896, 254152, 271792, 508304, 539660003, 1079320006, 2158640012, 4317280024, 8634560048]

約数ペア:

[(1, 8634560048), (2, 4317280024), (4, 2158640012), (8, 1079320006), (16, 539660003), (16987, 508304), (31769, 271792), (33974, 254152), (63538, 135896), (67948, 127076)]