22539884

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1061}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 40678848

約数和(自身を除く): 18138964

約数列:

[1, 2, 4, 47, 94, 113, 188, 226, 452, 1061, 2122, 4244, 5311, 10622, 21244, 49867, 99734, 119893, 199468, 239786, 479572, 5634971, 11269942, 22539884]

約数ペア:

[(1, 22539884), (2, 11269942), (4, 5634971), (47, 479572), (94, 239786), (113, 199468), (188, 119893), (226, 99734), (452, 49867), (1061, 21244), (2122, 10622), (4244, 5311)]