10689328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3023}}^1$

素因数の和:3061

約数の個数: 40

約数和(自身を含む): 23623488

約数和(自身を除く): 12934160

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3023, 3536, 6046, 12092, 24184, 39299, 48368, 51391, 78598, 102782, 157196, 205564, 314392, 411128, 628784, 668083, 822256, 1336166, 2672332, 5344664, 10689328]

約数ペア:

[(1, 10689328), (2, 5344664), (4, 2672332), (8, 1336166), (13, 822256), (16, 668083), (17, 628784), (26, 411128), (34, 314392), (52, 205564), (68, 157196), (104, 102782), (136, 78598), (208, 51391), (221, 48368), (272, 39299), (442, 24184), (884, 12092), (1768, 6046), (3023, 3536)]