20241892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{883}}^1$

素因数の和:1419

約数の個数: 24

約数和(自身を含む): 38761632

約数和(自身を除く): 18519740

約数列:

[1, 2, 4, 11, 22, 44, 521, 883, 1042, 1766, 2084, 3532, 5731, 9713, 11462, 19426, 22924, 38852, 460043, 920086, 1840172, 5060473, 10120946, 20241892]

約数ペア:

[(1, 20241892), (2, 10120946), (4, 5060473), (11, 1840172), (22, 920086), (44, 460043), (521, 38852), (883, 22924), (1042, 19426), (1766, 11462), (2084, 9713), (3532, 5731)]