11448860

素因数分解:

$2^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2713}}^1$

素因数の和:2933

約数の個数: 24

約数和(自身を含む): 24165456

約数和(自身を除く): 12716596

約数列:

[1, 2, 4, 5, 10, 20, 211, 422, 844, 1055, 2110, 2713, 4220, 5426, 10852, 13565, 27130, 54260, 572443, 1144886, 2289772, 2862215, 5724430, 11448860]

約数ペア:

[(1, 11448860), (2, 5724430), (4, 2862215), (5, 2289772), (10, 1144886), (20, 572443), (211, 54260), (422, 27130), (844, 13565), (1055, 10852), (2110, 5426), (2713, 4220)]