32678984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1579}}^1$

素因数の和:1797

約数の個数: 32

約数和(自身を含む): 66360000

約数和(自身を除く): 33681016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 199, 398, 796, 1579, 1592, 2587, 3158, 5174, 6316, 10348, 12632, 20527, 20696, 41054, 82108, 164216, 314221, 628442, 1256884, 2513768, 4084873, 8169746, 16339492, 32678984]

約数ペア:

[(1, 32678984), (2, 16339492), (4, 8169746), (8, 4084873), (13, 2513768), (26, 1256884), (52, 628442), (104, 314221), (199, 164216), (398, 82108), (796, 41054), (1579, 20696), (1592, 20527), (2587, 12632), (3158, 10348), (5174, 6316)]