22090276

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24989}}^1$

素因数の和:25023

約数の個数: 24

約数和(自身を含む): 44082360

約数和(自身を除く): 21992084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 24989, 49978, 99956, 324857, 424813, 649714, 849626, 1299428, 1699252, 5522569, 11045138, 22090276]

約数ペア:

[(1, 22090276), (2, 11045138), (4, 5522569), (13, 1699252), (17, 1299428), (26, 849626), (34, 649714), (52, 424813), (68, 324857), (221, 99956), (442, 49978), (884, 24989)]