19261882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1\times {\mathrm{503}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 29719872

約数和(自身を除く): 10457990

約数列:

[1, 2, 41, 82, 467, 503, 934, 1006, 19147, 20623, 38294, 41246, 234901, 469802, 9630941, 19261882]

約数ペア:

[(1, 19261882), (2, 9630941), (41, 469802), (82, 234901), (467, 41246), (503, 38294), (934, 20623), (1006, 19147)]